Table Data - Brave-Butters-Kelley Leading Index
| Title | Brave-Butters-Kelley Leading Index |
|---|---|
| Series ID | BBKMLEIX |
| Source | Indiana University: Indiana Business Research Center |
| Release | Brave-Butters-Kelley Indexes |
| Seasonal Adjustment | Seasonally Adjusted |
| Frequency | Monthly |
| Units | Standard Deviations |
| Date Range | 1960-01-01 to 2025-09-01 |
| Last Updated | 2026-01-05 7:32 AM CST |
| Notes | The Brave-Butters-Kelley Indexes (BBKI) are the byproduct of research originally conducted by the Federal Reserve Bank of Chicago. Currently, the BBKI are maintained and produced by the Indiana Business Research Center at the Kelley School of Business at Indiana University. The BBK Coincident and Leading Indexes and Monthly GDP Growth for the U.S. are constructed from a collapsed dynamic factor analysis of a panel of 490 monthly measures of real economic activity and quarterly real GDP growth. The BBK Leading Index is the leading subcomponent of the cycle measured in standard deviation units from trend real GDP growth. For more details, see also: Brave, Scott A., Ross Cole, and David Kelley, 2019, A 'big data' view of the U.S. economy: Introducing the Brave-Butters-Kelley Indexes, Chicago Fed Letter, Federal Reserve Bank of Chicago, No. 422. Crossref, https://doi.org/10.21033/cfl-2019-422 Brave, Scott A., R. Andrew Butters, and David Kelley, 2019, A new 'big data' index of U.S. economic activity (https://www.chicagofed.org/publications/economic-perspectives/2019/1), Economic Perspectives, Federal Reserve Bank of Chicago, Vol. 43, No. 1. Crossref, https://doi.org/10.21033/ep-2019-1 |
| DATE | VALUE |
|---|---|
| 1960-01-01 | 0.6869586931685299000 |
| 1960-02-01 | 1.5039872888242893000 |
| 1960-03-01 | 1.9267773922263178000 |
| 1960-04-01 | 2.2252305180799710000 |
| 1960-05-01 | 1.6877114798884065000 |
| 1960-06-01 | 1.4740783165325760000 |
| 1960-07-01 | 1.3298973061991313000 |
| 1960-08-01 | 1.1544799236996317000 |
| 1960-09-01 | 0.8447001577389424000 |
| 1960-10-01 | 0.7521804876726464000 |
| 1960-11-01 | 0.8238229647950808000 |
| 1960-12-01 | 0.6673160186128315000 |
| 1961-01-01 | 0.8458460609956339000 |
| 1961-02-01 | 0.5357552398120627000 |
| 1961-03-01 | 0.2435687597032619200 |
| 1961-04-01 | -0.2583874005264639000 |
| 1961-05-01 | -0.3830356053718015000 |
| 1961-06-01 | -0.5287150577521016000 |
| 1961-07-01 | -0.8854313752975626000 |
| 1961-08-01 | -0.7339128389513481000 |
| 1961-09-01 | -0.4176260927186006000 |
| 1961-10-01 | 0.1008859984059004200 |
| 1961-11-01 | 0.2397813826423925200 |
| 1961-12-01 | 0.2381768592777915900 |
| 1962-01-01 | 0.4276599306766571000 |
| 1962-02-01 | 0.3793222957456862000 |
| 1962-03-01 | 0.5817491726476929000 |
| 1962-04-01 | 0.8401347344695379000 |
| 1962-05-01 | 0.8276222772405125000 |
| 1962-06-01 | 0.6159153345433583000 |
| 1962-07-01 | 0.5411294556007011000 |
| 1962-08-01 | 0.4728836597541234000 |
| 1962-09-01 | 0.2663901885066647000 |
| 1962-10-01 | 0.2055142358255771000 |
| 1962-11-01 | 0.3010752493070591500 |
| 1962-12-01 | 0.1078204685115363300 |
| 1963-01-01 | -0.1001660807169320600 |
| 1963-02-01 | -0.1120809212095983200 |
| 1963-03-01 | 0.0695026433153898300 |
| 1963-04-01 | 0.1844188610667367200 |
| 1963-05-01 | 0.2761642120728779500 |
| 1963-06-01 | 0.4139148184069587600 |
| 1963-07-01 | 0.6158380020795463000 |
| 1963-08-01 | 0.5603945367988176000 |
| 1963-09-01 | 0.6074539487998427000 |
| 1963-10-01 | 0.4871996947605785600 |
| 1963-11-01 | 0.4512440712183344000 |
| 1963-12-01 | 0.6249756396932589000 |
| 1964-01-01 | 0.7161903480493077000 |
| 1964-02-01 | 0.9430181192090263000 |
| 1964-03-01 | 0.7901826158262310000 |
| 1964-04-01 | 0.7698711450624204000 |
| 1964-05-01 | 0.6963366315043559000 |
| 1964-06-01 | 0.5780938771803891000 |
| 1964-07-01 | 0.4442345906182689000 |
| 1964-08-01 | 0.3208923063689450000 |
| 1964-09-01 | 0.0780527574178569300 |
| 1964-10-01 | -0.0768470247579041800 |
| 1964-11-01 | -0.2347383677044546000 |
| 1964-12-01 | 0.0952267908883087800 |
| 1965-01-01 | 0.2131691905609341700 |
| 1965-02-01 | 0.6948622244049487000 |
| 1965-03-01 | 0.8342667168693279000 |
| 1965-04-01 | 0.9627218882679957000 |
| 1965-05-01 | 1.2902356354289060000 |
| 1965-06-01 | 1.2983013414576188000 |
| 1965-07-01 | 1.6462667418009320000 |
| 1965-08-01 | 2.0121531858226270000 |
| 1965-09-01 | 2.0262107820011660000 |
| 1965-10-01 | 1.8022036450099157000 |
| 1965-11-01 | 1.2286546104521114000 |
| 1965-12-01 | 0.7454901258576210000 |
| 1966-01-01 | 0.2844040533298804000 |
| 1966-02-01 | 0.0069857244783771840 |
| 1966-03-01 | 0.0227712684420424240 |
| 1966-04-01 | -0.0434470327823971700 |
| 1966-05-01 | -0.0225427679018716070 |
| 1966-06-01 | 0.1968128839950528700 |
| 1966-07-01 | 0.3393200508457359700 |
| 1966-08-01 | 0.3523012453725812000 |
| 1966-09-01 | 0.6757189626444672000 |
| 1966-10-01 | 1.0998552647235587000 |
| 1966-11-01 | 1.7476149652373523000 |
| 1966-12-01 | 1.9221590970637588000 |
| 1967-01-01 | 2.2835135531287896000 |
| 1967-02-01 | 2.0343415226926935000 |
| 1967-03-01 | 1.9953850294642679000 |
| 1967-04-01 | 1.9734410007159704000 |
| 1967-05-01 | 1.7134206452729581000 |
| 1967-06-01 | 1.4066879012440600000 |
| 1967-07-01 | 1.1717107675658180000 |
| 1967-08-01 | 0.8443376005006794000 |
| 1967-09-01 | 0.7636412274489794000 |
| 1967-10-01 | 0.5285817429917549000 |
| 1967-11-01 | 0.5590129310456742000 |
| 1967-12-01 | 0.8615683849092040000 |
| 1968-01-01 | 1.2602470100524537000 |
| 1968-02-01 | 1.6138397880095887000 |
| 1968-03-01 | 1.6278111009112468000 |
| 1968-04-01 | 1.4140170130627010000 |
| 1968-05-01 | 1.3448039872159165000 |
| 1968-06-01 | 1.2079864120746253000 |
| 1968-07-01 | 1.0007766361294608000 |
| 1968-08-01 | 0.8821251875404136000 |
| 1968-09-01 | 0.4613848297299009000 |
| 1968-10-01 | 0.1649130155538561200 |
| 1968-11-01 | 0.2661469002950717000 |
| 1968-12-01 | 0.3403814960127553000 |
| 1969-01-01 | 0.5081554823230571000 |
| 1969-02-01 | 0.2786964989875467000 |
| 1969-03-01 | -0.0520392942274602450 |
| 1969-04-01 | -0.0737684426458617000 |
| 1969-05-01 | -0.0658879436562436300 |
| 1969-06-01 | -0.2571971100604689000 |
| 1969-07-01 | -0.3104708845553912000 |
| 1969-08-01 | -0.0966245475262282900 |
| 1969-09-01 | -0.1076922060399954800 |
| 1969-10-01 | -0.0449532092011178100 |
| 1969-11-01 | 0.1681746183975266000 |
| 1969-12-01 | 0.2730457532693833000 |
| 1970-01-01 | 0.3642711048297856400 |
| 1970-02-01 | 0.5840158074992222000 |
| 1970-03-01 | 0.6907216114904114000 |
| 1970-04-01 | 0.7761533713000326000 |
| 1970-05-01 | 0.8126231632262981000 |
| 1970-06-01 | 0.9996770059158624000 |
| 1970-07-01 | 1.2714752851681759000 |
| 1970-08-01 | 1.3419270489696673000 |
| 1970-09-01 | 1.1763142656757497000 |
| 1970-10-01 | 1.0082013253604798000 |
| 1970-11-01 | 0.8797461572431361000 |
| 1970-12-01 | 0.8776252336849986000 |
| 1971-01-01 | 1.0460638449737811000 |
| 1971-02-01 | 0.8664265421211580000 |
| 1971-03-01 | 0.8268537364161397000 |
| 1971-04-01 | 0.7019204097534396000 |
| 1971-05-01 | 0.4008739830789855300 |
| 1971-06-01 | 0.1913826599420787300 |
| 1971-07-01 | 0.1778584033164851000 |
| 1971-08-01 | 0.0874939182483316800 |
| 1971-09-01 | -0.1155414378175097900 |
| 1971-10-01 | -0.1248870665884337800 |
| 1971-11-01 | 0.1307190284517615300 |
| 1971-12-01 | 0.5441175936043139000 |
| 1972-01-01 | 0.7560358466863183000 |
| 1972-02-01 | 0.7143847394615794000 |
| 1972-03-01 | 0.8502519288871884000 |
| 1972-04-01 | 0.6073508362825681000 |
| 1972-05-01 | 0.4610620770435948600 |
| 1972-06-01 | 0.3873890603519709600 |
| 1972-07-01 | 0.2409066548698656800 |
| 1972-08-01 | 0.0934921129582439400 |
| 1972-09-01 | -0.0468487205081813550 |
| 1972-10-01 | -0.0913626036892947900 |
| 1972-11-01 | -0.5206722456290083000 |
| 1972-12-01 | -0.5949589025310549000 |
| 1973-01-01 | -0.7862781727847987000 |
| 1973-02-01 | -1.1024466205846373000 |
| 1973-03-01 | -1.3845807173348534000 |
| 1973-04-01 | -1.6382152760855568000 |
| 1973-05-01 | -1.6663461190815405000 |
| 1973-06-01 | -1.8024087070095600000 |
| 1973-07-01 | -2.0308391754329200000 |
| 1973-08-01 | -2.6166700915373027000 |
| 1973-09-01 | -2.4389103556849100000 |
| 1973-10-01 | -2.7177767997252280000 |
| 1973-11-01 | -2.6822947916130118000 |
| 1973-12-01 | -2.8289667801617644000 |
| 1974-01-01 | -2.5160779797786160000 |
| 1974-02-01 | -2.0219492658030966000 |
| 1974-03-01 | -1.5625880751837087000 |
| 1974-04-01 | -1.1754976025232173000 |
| 1974-05-01 | -0.8751331801452007000 |
| 1974-06-01 | -0.7449627377724711000 |
| 1974-07-01 | -0.6649562355587815000 |
| 1974-08-01 | -0.4588819214405919000 |
| 1974-09-01 | -0.1653946543766854000 |
| 1974-10-01 | 0.5304339535067665000 |
| 1974-11-01 | 1.2610349133428230000 |
| 1974-12-01 | 2.1885164196459383000 |
| 1975-01-01 | 2.2451133944138806000 |
| 1975-02-01 | 2.2375268027292120000 |
| 1975-03-01 | 2.1329459044400103000 |
| 1975-04-01 | 1.7013310595171045000 |
| 1975-05-01 | 1.3651648825288900000 |
| 1975-06-01 | 0.5350758990397407000 |
| 1975-07-01 | 0.0727234639443601500 |
| 1975-08-01 | -0.0518650560015006400 |
| 1975-09-01 | -0.2565090196225220000 |
| 1975-10-01 | -0.1382315441827374800 |
| 1975-11-01 | -0.0888019402824917900 |
| 1975-12-01 | -0.1101255253177219000 |
| 1976-01-01 | 0.1178134687654734300 |
| 1976-02-01 | 0.0621290077584235460 |
| 1976-03-01 | -0.0374505678271337060 |
| 1976-04-01 | -0.0552467996490427200 |
| 1976-05-01 | -0.2003340073980596000 |
| 1976-06-01 | -0.1933766682830556400 |
| 1976-07-01 | -0.0949494406005918800 |
| 1976-08-01 | -0.0227789287287799530 |
| 1976-09-01 | 0.1185848437620400800 |
| 1976-10-01 | -0.0127279973277604850 |
| 1976-11-01 | -0.0140369757492244480 |
| 1976-12-01 | -0.2218999168031444700 |
| 1977-01-01 | -0.5564461266528874000 |
| 1977-02-01 | -0.4579578886276041700 |
| 1977-03-01 | -0.3933594358981854000 |
| 1977-04-01 | -0.0884648793363723800 |
| 1977-05-01 | 0.1431463299601875600 |
| 1977-06-01 | 0.2381258458839777500 |
| 1977-07-01 | 0.3501115088053852000 |
| 1977-08-01 | 0.2502479102379774000 |
| 1977-09-01 | 0.2418098079026109500 |
| 1977-10-01 | 0.1282405374434526800 |
| 1977-11-01 | 0.0017816994555042394 |
| 1977-12-01 | 0.0579991298273291500 |
| 1978-01-01 | 0.2606309189021564500 |
| 1978-02-01 | 0.6629836091571688000 |
| 1978-03-01 | 1.0148291448983007000 |
| 1978-04-01 | 0.8968839600433904000 |
| 1978-05-01 | 0.4760880313974557600 |
| 1978-06-01 | 0.2098225259733450800 |
| 1978-07-01 | -0.1943218968962904000 |
| 1978-08-01 | -0.4572959349405416600 |
| 1978-09-01 | -0.5959902286469380000 |
| 1978-10-01 | -0.8124258045068469000 |
| 1978-11-01 | -1.0810417457898567000 |
| 1978-12-01 | -1.3302069923068998000 |
| 1979-01-01 | -1.7145664869971409000 |
| 1979-02-01 | -1.7366187380636342000 |
| 1979-03-01 | -1.8529513749825492000 |
| 1979-04-01 | -2.0605981549433943000 |
| 1979-05-01 | -1.8541779309047643000 |
| 1979-06-01 | -1.5722888386796803000 |
| 1979-07-01 | -1.3359739655229710000 |
| 1979-08-01 | -1.0559561851203147000 |
| 1979-09-01 | -1.2757572776604063000 |
| 1979-10-01 | -1.7254580515262707000 |
| 1979-11-01 | -1.8583472808141548000 |
| 1979-12-01 | -1.9889904362865953000 |
| 1980-01-01 | -2.0032380090762560000 |
| 1980-02-01 | -1.9259207842922523000 |
| 1980-03-01 | -1.6057333902921560000 |
| 1980-04-01 | -1.0595866906242153000 |
| 1980-05-01 | -0.2479684505070179300 |
| 1980-06-01 | 0.4645164673741482600 |
| 1980-07-01 | 0.5727307945678861000 |
| 1980-08-01 | -0.0164914030950561660 |
| 1980-09-01 | -0.5359641797253184000 |
| 1980-10-01 | -0.7205559063519416000 |
| 1980-11-01 | -0.6897459240436609000 |
| 1980-12-01 | -0.5494649150787131000 |
| 1981-01-01 | -0.3626770208794917000 |
| 1981-02-01 | -0.5429901999265588000 |
| 1981-03-01 | -0.5546274953895578000 |
| 1981-04-01 | -0.7480212541699633000 |
| 1981-05-01 | -0.8163787564967953000 |
| 1981-06-01 | -0.7661599086738687000 |
| 1981-07-01 | -0.5302784085704633000 |
| 1981-08-01 | -0.2860597340173617000 |
| 1981-09-01 | -0.2305643659785868700 |
| 1981-10-01 | 0.2660057193804874500 |
| 1981-11-01 | 0.6490966453880174000 |
| 1981-12-01 | 0.7118244979965890000 |
| 1982-01-01 | 0.6781206326244773000 |
| 1982-02-01 | 0.6551869876009729000 |
| 1982-03-01 | 0.6181502504614523000 |
| 1982-04-01 | 0.5415672667009022000 |
| 1982-05-01 | 0.4515540321829241000 |
| 1982-06-01 | 0.3944559520475148000 |
| 1982-07-01 | 0.9674511565399248000 |
| 1982-08-01 | 1.3006020428862513000 |
| 1982-09-01 | 1.6126728264302588000 |
| 1982-10-01 | 1.7196798138439282000 |
| 1982-11-01 | 1.6390922602511757000 |
| 1982-12-01 | 1.2539340076701022000 |
| 1983-01-01 | 0.7438526808397081000 |
| 1983-02-01 | 0.3278549138490050000 |
| 1983-03-01 | 0.3701148156900353500 |
| 1983-04-01 | 0.1867679423337851300 |
| 1983-05-01 | 0.0607829972897292250 |
| 1983-06-01 | -0.1308677355444555000 |
| 1983-07-01 | -0.2062802661995133000 |
| 1983-08-01 | -0.3396955377485480500 |
| 1983-09-01 | -0.2362847534687424800 |
| 1983-10-01 | -0.2663201111284559000 |
| 1983-11-01 | -0.2898712192330433000 |
| 1983-12-01 | -0.0755575900528963900 |
| 1984-01-01 | 0.1254985459554674700 |
| 1984-02-01 | 0.2186030987033819000 |
| 1984-03-01 | 0.4526328534081412000 |
| 1984-04-01 | 0.8106815471110326000 |
| 1984-05-01 | 0.7453494667046255000 |
| 1984-06-01 | 0.6715334709427798000 |
| 1984-07-01 | 0.4833378427539628500 |
| 1984-08-01 | 0.5565400228746908000 |
| 1984-09-01 | 0.7802728689359042000 |
| 1984-10-01 | 0.6146255288419217000 |
| 1984-11-01 | 0.9072103937542983000 |
| 1984-12-01 | 0.8856937812701038000 |
| 1985-01-01 | 0.9127918928908512000 |
| 1985-02-01 | 0.8791333874072542000 |
| 1985-03-01 | 0.6963932648735642000 |
| 1985-04-01 | 0.8319259119262431000 |
| 1985-05-01 | 1.0525256644446301000 |
| 1985-06-01 | 1.2365311802112620000 |
| 1985-07-01 | 1.0550166999878514000 |
| 1985-08-01 | 0.9019593719192869000 |
| 1985-09-01 | 0.7604843491536318000 |
| 1985-10-01 | 0.2887595754573122000 |
| 1985-11-01 | 0.2788511756359579600 |
| 1985-12-01 | 0.5766906663514856000 |
| 1986-01-01 | 0.3919631956471292000 |
| 1986-02-01 | 0.5943242153838563000 |
| 1986-03-01 | 0.7956581212437556000 |
| 1986-04-01 | 0.4710880052047257700 |
| 1986-05-01 | 0.1568071818921217800 |
| 1986-06-01 | -0.1433685489343772300 |
| 1986-07-01 | -0.2515088918470380000 |
| 1986-08-01 | -0.4021343888196344000 |
| 1986-09-01 | -0.4527713899831010700 |
| 1986-10-01 | -0.6424465073319949000 |
| 1986-11-01 | -0.6968060036321666000 |
| 1986-12-01 | -0.9065226266266351000 |
| 1987-01-01 | -1.3714922483107765000 |
| 1987-02-01 | -1.1219833477892334000 |
| 1987-03-01 | -1.1394240552620658000 |
| 1987-04-01 | -1.1350597760967585000 |
| 1987-05-01 | -1.0636918377782778000 |
| 1987-06-01 | -1.1844121994798775000 |
| 1987-07-01 | -1.0563604251217733000 |
| 1987-08-01 | -0.8652814050813961000 |
| 1987-09-01 | -1.0850836284966545000 |
| 1987-10-01 | -0.9145664058828266000 |
| 1987-11-01 | -0.7681746429660463000 |
| 1987-12-01 | -0.6844164359917690000 |
| 1988-01-01 | -0.4935122371018355000 |
| 1988-02-01 | -0.3606747118950543000 |
| 1988-03-01 | -0.4486007309194034500 |
| 1988-04-01 | -0.4908516361110545300 |
| 1988-05-01 | -0.4580376507464105000 |
| 1988-06-01 | -0.5066356504394166000 |
| 1988-07-01 | -0.4413130571098925500 |
| 1988-08-01 | -0.3539693039663381300 |
| 1988-09-01 | -0.3765046846012647000 |
| 1988-10-01 | -0.0913085410368521000 |
| 1988-11-01 | -0.2282878890243289800 |
| 1988-12-01 | -0.2414923681720492200 |
| 1989-01-01 | -0.2651354297409009000 |
| 1989-02-01 | -0.3741590740449768000 |
| 1989-03-01 | -0.3926327602438633000 |
| 1989-04-01 | -0.2309602128474403400 |
| 1989-05-01 | 0.0128270618034747020 |
| 1989-06-01 | 0.4715419273663789000 |
| 1989-07-01 | 0.6422141705312819000 |
| 1989-08-01 | 0.4746481255836470500 |
| 1989-09-01 | 0.2956430336872426500 |
| 1989-10-01 | -0.0644390359769300800 |
| 1989-11-01 | -0.3588492127439321700 |
| 1989-12-01 | -0.4815086065229205500 |
| 1990-01-01 | -0.7168731535876209000 |
| 1990-02-01 | -1.2260664098133910000 |
| 1990-03-01 | -1.1850007780311718000 |
| 1990-04-01 | -1.2766611812571915000 |
| 1990-05-01 | -1.3454269514331914000 |
| 1990-06-01 | -1.5902937825161880000 |
| 1990-07-01 | -1.8559254305644899000 |
| 1990-08-01 | -2.1559927723060093000 |
| 1990-09-01 | -2.0348599199415920000 |
| 1990-10-01 | -1.8037785021889972000 |
| 1990-11-01 | -1.2009293402946370000 |
| 1990-12-01 | -0.8467524879658498000 |
| 1991-01-01 | -0.4550912817407723000 |
| 1991-02-01 | 0.2198699319870535700 |
| 1991-03-01 | 0.3026969362876018600 |
| 1991-04-01 | -0.1921793148158384700 |
| 1991-05-01 | -0.5859495334752821000 |
| 1991-06-01 | -0.8678353279471133000 |
| 1991-07-01 | -1.1332902968143235000 |
| 1991-08-01 | -1.2756841453707848000 |
| 1991-09-01 | -1.1730829464373467000 |
| 1991-10-01 | -0.9749225715801404000 |
| 1991-11-01 | -0.6012101327149456000 |
| 1991-12-01 | -0.2272841809511437000 |
| 1992-01-01 | -0.0182832431442314580 |
| 1992-02-01 | -0.2920632336837942000 |
| 1992-03-01 | -0.4694266111084677000 |
| 1992-04-01 | -0.4222742986390205500 |
| 1992-05-01 | -0.5134859310425880000 |
| 1992-06-01 | -0.6866237163186280000 |
| 1992-07-01 | -0.5834210701845438000 |
| 1992-08-01 | -0.3863339650342166300 |
| 1992-09-01 | -0.4102454500804285000 |
| 1992-10-01 | -0.5056419685559510000 |
| 1992-11-01 | -0.5860365856978652000 |
| 1992-12-01 | -0.6652733767337261000 |
| 1993-01-01 | -1.1733846022968362000 |
| 1993-02-01 | -1.1288009445193763000 |
| 1993-03-01 | -0.8802652163743250000 |
| 1993-04-01 | -0.4725605497243618400 |
| 1993-05-01 | -0.4276461069468034400 |
| 1993-06-01 | -0.0754504263223406700 |
| 1993-07-01 | 0.1492758716805695200 |
| 1993-08-01 | 0.1096577578345811900 |
| 1993-09-01 | 0.0959724054305049800 |
| 1993-10-01 | 0.0164933480834877700 |
| 1993-11-01 | 0.0138152631490030300 |
| 1993-12-01 | -0.0518795233161540700 |
| 1994-01-01 | -0.4788729612709390000 |
| 1994-02-01 | -0.7664762003779467000 |
| 1994-03-01 | -0.9392231115160588000 |
| 1994-04-01 | -1.1198676559342757000 |
| 1994-05-01 | -1.2855290781819007000 |
| 1994-06-01 | -1.3170890237916617000 |
| 1994-07-01 | -1.4160452763851168000 |
| 1994-08-01 | -1.4478647311668180000 |
| 1994-09-01 | -1.3011276903826172000 |
| 1994-10-01 | -1.2399266015327150000 |
| 1994-11-01 | -1.3470750219233554000 |
| 1994-12-01 | -1.3494564800551276000 |
| 1995-01-01 | -1.3141820771145443000 |
| 1995-02-01 | -1.0783716537973165000 |
| 1995-03-01 | -0.7022025503832444000 |
| 1995-04-01 | -0.4516315640751620000 |
| 1995-05-01 | -0.0831286192064588600 |
| 1995-06-01 | 0.1756786501206178700 |
| 1995-07-01 | 0.2544147498608866000 |
| 1995-08-01 | 0.1419840026098856400 |
| 1995-09-01 | 0.0642408377348551300 |
| 1995-10-01 | 0.0189419201780604940 |
| 1995-11-01 | 0.2025743141489479000 |
| 1995-12-01 | 0.1439395680909453800 |
| 1996-01-01 | 0.1062756830615776400 |
| 1996-02-01 | 0.3596067077065458500 |
| 1996-03-01 | 0.2862923725032018000 |
| 1996-04-01 | 0.0794031344052929400 |
| 1996-05-01 | 0.0381266533692699200 |
| 1996-06-01 | -0.0863798483957122600 |
| 1996-07-01 | -0.1867363027890219000 |
| 1996-08-01 | -0.1814025648214589400 |
| 1996-09-01 | -0.3566041647359521000 |
| 1996-10-01 | -0.3232252467914241000 |
| 1996-11-01 | -0.2930651218133631400 |
| 1996-12-01 | -0.3406802852896939600 |
| 1997-01-01 | -0.1692566792966540600 |
| 1997-02-01 | -0.0274629675620452970 |
| 1997-03-01 | 0.1533454059159493000 |
| 1997-04-01 | 0.3135296574315798400 |
| 1997-05-01 | 0.5068846953172093000 |
| 1997-06-01 | 0.4824834344492988600 |
| 1997-07-01 | 0.6485611952167115000 |
| 1997-08-01 | 0.5904140419883419000 |
| 1997-09-01 | 0.4860856801492484000 |
| 1997-10-01 | 0.5268443854741187000 |
| 1997-11-01 | 0.4912918113850755000 |
| 1997-12-01 | 0.7402782641884451000 |
| 1998-01-01 | 1.0063726710319100000 |
| 1998-02-01 | 1.1841513232682470000 |
| 1998-03-01 | 1.2803104996956016000 |
| 1998-04-01 | 1.3809279241300685000 |
| 1998-05-01 | 1.3576538370912359000 |
| 1998-06-01 | 1.3573815321928560000 |
| 1998-07-01 | 1.1897028232531592000 |
| 1998-08-01 | 1.0998749786742668000 |
| 1998-09-01 | 1.0717630431704397000 |
| 1998-10-01 | 1.1039733534716254000 |
| 1998-11-01 | 0.9788774613480031000 |
| 1998-12-01 | 0.7802893731576177000 |
| 1999-01-01 | 0.5250232771779094000 |
| 1999-02-01 | 0.3242469022807890600 |
| 1999-03-01 | 0.2353206500688485600 |
| 1999-04-01 | 0.0197851279300020680 |
| 1999-05-01 | 0.1152493196403031700 |
| 1999-06-01 | 0.1870537082297113200 |
| 1999-07-01 | 0.0769230428156161100 |
| 1999-08-01 | -0.1034299742273876600 |
| 1999-09-01 | -0.0729894069180096700 |
| 1999-10-01 | 0.0092524596406273130 |
| 1999-11-01 | 0.0560785148373810100 |
| 1999-12-01 | 0.1003845030588247800 |
| 2000-01-01 | -0.0489877856122795200 |
| 2000-02-01 | -0.0395792581537266300 |
| 2000-03-01 | -0.1997540594258437600 |
| 2000-04-01 | -0.0479564026020474100 |
| 2000-05-01 | -0.0251557987668246660 |
| 2000-06-01 | 0.0124132652731760110 |
| 2000-07-01 | 0.0764965450850855900 |
| 2000-08-01 | 0.3025573404968641000 |
| 2000-09-01 | 0.3066639062761521000 |
| 2000-10-01 | 0.3870621406750303600 |
| 2000-11-01 | 0.4753716014043876000 |
| 2000-12-01 | 0.3776937717533684300 |
| 2001-01-01 | 0.4650659754040460000 |
| 2001-02-01 | 0.8221805651283880000 |
| 2001-03-01 | 1.1237206596226303000 |
| 2001-04-01 | 1.2069254001395200000 |
| 2001-05-01 | 1.2583265983357221000 |
| 2001-06-01 | 1.2968616771574675000 |
| 2001-07-01 | 1.1667969588828275000 |
| 2001-08-01 | 1.1372274987896651000 |
| 2001-09-01 | 0.9852654051872346000 |
| 2001-10-01 | 1.5602701079306964000 |
| 2001-11-01 | 1.6448768740694317000 |
| 2001-12-01 | 1.5205602081437193000 |
| 2002-01-01 | 1.2142546883130263000 |
| 2002-02-01 | 0.8233585210143171000 |
| 2002-03-01 | 0.1609901932133428500 |
| 2002-04-01 | -0.2843817719484814000 |
| 2002-05-01 | -0.2956559665191970000 |
| 2002-06-01 | -0.2133583202448938200 |
| 2002-07-01 | -0.1606248852797937000 |
| 2002-08-01 | -0.0769269044826421500 |
| 2002-09-01 | 0.0430567073142173300 |
| 2002-10-01 | 0.0710013190109937000 |
| 2002-11-01 | 0.2306765481312779400 |
| 2002-12-01 | 0.1771458600907429800 |
| 2003-01-01 | -0.0606314166267687350 |
| 2003-02-01 | -0.0326575190366668740 |
| 2003-03-01 | 0.3374082656686252000 |
| 2003-04-01 | 0.9455322412111277000 |
| 2003-05-01 | 1.0698627643476575000 |
| 2003-06-01 | 0.9658353194134459000 |
| 2003-07-01 | 0.7082090583612899000 |
| 2003-08-01 | 0.3721755406984119000 |
| 2003-09-01 | -0.1044805950531610700 |
| 2003-10-01 | -0.1662399828630424800 |
| 2003-11-01 | -0.4872843336914896600 |
| 2003-12-01 | -0.8696816115159038000 |
| 2004-01-01 | -1.1164947152878375000 |
| 2004-02-01 | -1.2603809115278310000 |
| 2004-03-01 | -1.2166124514080787000 |
| 2004-04-01 | -1.2820624679286690000 |
| 2004-05-01 | -1.2681600505911772000 |
| 2004-06-01 | -1.3527920833685530000 |
| 2004-07-01 | -1.0094560046497260000 |
| 2004-08-01 | -1.0215047060851166000 |
| 2004-09-01 | -0.9595501149058174000 |
| 2004-10-01 | -0.9391863373285740000 |
| 2004-11-01 | -1.0039910435695307000 |
| 2004-12-01 | -0.8734842063946500000 |
| 2005-01-01 | -1.0175660846762928000 |
| 2005-02-01 | -0.9384194371470029000 |
| 2005-03-01 | -0.9630028192469424000 |
| 2005-04-01 | -0.8241480298904469000 |
| 2005-05-01 | -0.6030808496308583000 |
| 2005-06-01 | -0.4749251768067773000 |
| 2005-07-01 | -0.8527089151467374000 |
| 2005-08-01 | -1.3887651055757977000 |
| 2005-09-01 | -1.6217449629296905000 |
| 2005-10-01 | -1.1063928979397226000 |
| 2005-11-01 | -0.6965006314665020000 |
| 2005-12-01 | -0.4840255546084734600 |
| 2006-01-01 | -0.4540946481083512600 |
| 2006-02-01 | -0.6583772010451908000 |
| 2006-03-01 | -0.8655600705155377000 |
| 2006-04-01 | -1.1546284148536240000 |
| 2006-05-01 | -1.3775916162962545000 |
| 2006-06-01 | -1.1897761497789399000 |
| 2006-07-01 | -1.0805010859431847000 |
| 2006-08-01 | -0.6905560967035587000 |
| 2006-09-01 | 0.0438993276529078700 |
| 2006-10-01 | 0.3541182119614974000 |
| 2006-11-01 | 0.2012759366003667000 |
| 2006-12-01 | -0.0899392630323429300 |
| 2007-01-01 | -0.3171802915949225600 |
| 2007-02-01 | -0.6606537785890026000 |
| 2007-03-01 | -0.9891152137824147000 |
| 2007-04-01 | -1.1397729804509193000 |
| 2007-05-01 | -1.0771535417341730000 |
| 2007-06-01 | -1.0700539535160725000 |
| 2007-07-01 | -1.0806005534704860000 |
| 2007-08-01 | -1.0525639424537447000 |
| 2007-09-01 | -1.0869709268940324000 |
| 2007-10-01 | -1.0860016660366647000 |
| 2007-11-01 | -0.9805737004547427000 |
| 2007-12-01 | -0.6751893987359241000 |
| 2008-01-01 | -0.4329743070556102000 |
| 2008-02-01 | -0.1936934837542714200 |
| 2008-03-01 | 0.0094878573794351300 |
| 2008-04-01 | 0.1091750322461989600 |
| 2008-05-01 | 0.0569941066874988100 |
| 2008-06-01 | 0.0959211711021137000 |
| 2008-07-01 | 0.2830286243828284000 |
| 2008-08-01 | 0.8541761188579099000 |
| 2008-09-01 | 1.2561236431975187000 |
| 2008-10-01 | 2.0291010432756600000 |
| 2008-11-01 | 2.5802960829501290000 |
| 2008-12-01 | 2.4849379688464808000 |
| 2009-01-01 | 2.0733144522967635000 |
| 2009-02-01 | 1.8194287399084041000 |
| 2009-03-01 | 1.6117566567901338000 |
| 2009-04-01 | 1.5344198859846530000 |
| 2009-05-01 | 1.0357523812859657000 |
| 2009-06-01 | 0.3421485020468376000 |
| 2009-07-01 | 0.1413759517822720800 |
| 2009-08-01 | -0.1470323051727043500 |
| 2009-09-01 | -0.4631878666093050000 |
| 2009-10-01 | -0.6904908063963278000 |
| 2009-11-01 | -0.9009650744731935000 |
| 2009-12-01 | -0.9733869741719980000 |
| 2010-01-01 | -0.7919351911188593000 |
| 2010-02-01 | -0.6530978990446521000 |
| 2010-03-01 | -0.5599008881687220000 |
| 2010-04-01 | -0.5956599728983066000 |
| 2010-05-01 | -0.7830234332058941000 |
| 2010-06-01 | -0.9596446208784600000 |
| 2010-07-01 | -0.9396177568941555000 |
| 2010-08-01 | -0.7777211330539336000 |
| 2010-09-01 | -0.9332925288230784000 |
| 2010-10-01 | -1.1993183163122918000 |
| 2010-11-01 | -1.5412659291702900000 |
| 2010-12-01 | -1.8225494524177748000 |
| 2011-01-01 | -2.0876047717323400000 |
| 2011-02-01 | -2.1343893237087670000 |
| 2011-03-01 | -1.8485934018040988000 |
| 2011-04-01 | -1.5673479740477603000 |
| 2011-05-01 | -1.2988623516087290000 |
| 2011-06-01 | -1.0959156649065804000 |
| 2011-07-01 | -0.9251828277664434000 |
| 2011-08-01 | -0.8224012872681771000 |
| 2011-09-01 | -0.5922201317078020000 |
| 2011-10-01 | -0.2859870211163373000 |
| 2011-11-01 | -0.1862960035066498200 |
| 2011-12-01 | -0.0879962128189444900 |
| 2012-01-01 | -0.0504563152315089900 |
| 2012-02-01 | -0.0702783767579091000 |
| 2012-03-01 | -0.1909810653840118300 |
| 2012-04-01 | -0.2050147621122064600 |
| 2012-05-01 | -0.0643736261487632100 |
| 2012-06-01 | -0.0516597209749920100 |
| 2012-07-01 | 0.0261738702516660540 |
| 2012-08-01 | -0.1494497619143210000 |
| 2012-09-01 | -0.0300177082348796200 |
| 2012-10-01 | -0.0574496504970844700 |
| 2012-11-01 | -0.0306700492527845760 |
| 2012-12-01 | -0.0848976638051568300 |
| 2013-01-01 | -0.2234544001573343000 |
| 2013-02-01 | -0.1075205092002711600 |
| 2013-03-01 | 0.0066206703628526870 |
| 2013-04-01 | 0.1650961754066647700 |
| 2013-05-01 | 0.2068145354515551800 |
| 2013-06-01 | 0.1288857355818306700 |
| 2013-07-01 | -0.0732757246373045400 |
| 2013-08-01 | -0.1585344405528304000 |
| 2013-09-01 | -0.2450463419693303400 |
| 2013-10-01 | -0.4482243119839420000 |
| 2013-11-01 | -0.4718331830102594000 |
| 2013-12-01 | -0.5985865223800396000 |
| 2014-01-01 | -0.7151726291031334000 |
| 2014-02-01 | -0.5677739737169000000 |
| 2014-03-01 | -0.2594446526847775000 |
| 2014-04-01 | -0.0964550198218926100 |
| 2014-05-01 | 0.0540938891634479700 |
| 2014-06-01 | 0.2599756119137860000 |
| 2014-07-01 | 0.4006314679163346000 |
| 2014-08-01 | 0.5480967148326569000 |
| 2014-09-01 | 0.5911359116155276000 |
| 2014-10-01 | 0.7244573391506502000 |
| 2014-11-01 | 0.7949625419655417000 |
| 2014-12-01 | 0.7985775797979157000 |
| 2015-01-01 | 0.7672779043295753000 |
| 2015-02-01 | 0.5667304915028916000 |
| 2015-03-01 | 0.4742486039663725300 |
| 2015-04-01 | 0.4906560371879723500 |
| 2015-05-01 | 0.4866263849854310400 |
| 2015-06-01 | 0.5125828211986858000 |
| 2015-07-01 | 0.5337740942056228000 |
| 2015-08-01 | 0.6223678082490604000 |
| 2015-09-01 | 0.6303246000508846000 |
| 2015-10-01 | 0.7333769679089616000 |
| 2015-11-01 | 0.6873023714720442000 |
| 2015-12-01 | 0.8451419017755248000 |
| 2016-01-01 | 0.7767680410042751000 |
| 2016-02-01 | 0.6061690680246004000 |
| 2016-03-01 | 0.4709514529430848000 |
| 2016-04-01 | 0.5106635568747329000 |
| 2016-05-01 | 0.4783435420904196000 |
| 2016-06-01 | 0.5481384790640990000 |
| 2016-07-01 | 0.5194529093995666000 |
| 2016-08-01 | 0.3552692988047468400 |
| 2016-09-01 | 0.2160268276903556700 |
| 2016-10-01 | 0.0498907200277750660 |
| 2016-11-01 | -0.0786048647186893100 |
| 2016-12-01 | -0.0598683740847629350 |
| 2017-01-01 | -0.3698350292610984000 |
| 2017-02-01 | -0.3524720430654177000 |
| 2017-03-01 | -0.1921945108725113300 |
| 2017-04-01 | -0.3553392711060483000 |
| 2017-05-01 | -0.4280885230177109000 |
| 2017-06-01 | -0.4750531427362005300 |
| 2017-07-01 | -0.6738598085424690000 |
| 2017-08-01 | -0.8885911332317604000 |
| 2017-09-01 | -0.9251071569012708000 |
| 2017-10-01 | -0.9261299467640622000 |
| 2017-11-01 | -1.0202390110081232000 |
| 2017-12-01 | -1.2067679802361370000 |
| 2018-01-01 | -1.4650700856962602000 |
| 2018-02-01 | -1.3686123526685916000 |
| 2018-03-01 | -1.3520802895767932000 |
| 2018-04-01 | -1.3425799560691518000 |
| 2018-05-01 | -1.2886522849009652000 |
| 2018-06-01 | -1.2246433362271380000 |
| 2018-07-01 | -1.1587608234286182000 |
| 2018-08-01 | -0.9871589936993970000 |
| 2018-09-01 | -0.8222947326989415000 |
| 2018-10-01 | -0.5636693558258954000 |
| 2018-11-01 | -0.2572570121836190000 |
| 2018-12-01 | 0.0456662423387477340 |
| 2019-01-01 | 0.5910031213407619000 |
| 2019-02-01 | 0.8882861509702203000 |
| 2019-03-01 | 1.1564766693950623000 |
| 2019-04-01 | 1.2030421896843122000 |
| 2019-05-01 | 1.2863020938561405000 |
| 2019-06-01 | 1.2716038898140227000 |
| 2019-07-01 | 1.2386803980255325000 |
| 2019-08-01 | 1.1938530122670765000 |
| 2019-09-01 | 0.7679472974218489000 |
| 2019-10-01 | 0.2684464688450406400 |
| 2019-11-01 | -0.4906383909717423000 |
| 2019-12-01 | -1.5241233397099727000 |
| 2020-01-01 | -2.5860148379283268000 |
| 2020-02-01 | -3.6536442452213582000 |
| 2020-03-01 | -5.3889874256542080000 |
| 2020-04-01 | -6.1589953864234980000 |
| 2020-05-01 | -0.7121382823763682000 |
| 2020-06-01 | 1.7074452882571385000 |
| 2020-07-01 | 2.4084493049860660000 |
| 2020-08-01 | 2.6383579556412227000 |
| 2020-09-01 | 2.2599307856629505000 |
| 2020-10-01 | 1.6207211754489552000 |
| 2020-11-01 | 0.8666761567241295000 |
| 2020-12-01 | 0.4302860804602884000 |
| 2021-01-01 | 0.1352559665982529000 |
| 2021-02-01 | -0.2251950186086424700 |
| 2021-03-01 | 0.2725424562204822300 |
| 2021-04-01 | -0.3351231575320460000 |
| 2021-05-01 | -0.6625973585740886000 |
| 2021-06-01 | -0.7814757518452923000 |
| 2021-07-01 | -0.8739281898522717000 |
| 2021-08-01 | -1.0035528389855572000 |
| 2021-09-01 | -1.0702041480879247000 |
| 2021-10-01 | -1.2057827532759695000 |
| 2021-11-01 | -1.4115394601772582000 |
| 2021-12-01 | -1.7438184635715406000 |
| 2022-01-01 | -2.1060033391727420000 |
| 2022-02-01 | -2.0177577325273015000 |
| 2022-03-01 | -1.9295925593908172000 |
| 2022-04-01 | -1.6935640921927393000 |
| 2022-05-01 | -1.6948831977060910000 |
| 2022-06-01 | -1.3652407486720173000 |
| 2022-07-01 | -0.6804144441608151000 |
| 2022-08-01 | -0.2096811022604600000 |
| 2022-09-01 | 0.0376080660906950900 |
| 2022-10-01 | 0.2835641341469669600 |
| 2022-11-01 | 0.6473585412437430000 |
| 2022-12-01 | 1.1469395388552563000 |
| 2023-01-01 | 1.5383015739489652000 |
| 2023-02-01 | 1.7426473575289878000 |
| 2023-03-01 | 1.8192431007937173000 |
| 2023-04-01 | 1.8007043410021744000 |
| 2023-05-01 | 1.7920611303223999000 |
| 2023-06-01 | 1.6338210636415007000 |
| 2023-07-01 | 1.4409366945505209000 |
| 2023-08-01 | 1.1506984160801526000 |
| 2023-09-01 | 1.2286616621794049000 |
| 2023-10-01 | 1.2586366593354954000 |
| 2023-11-01 | 1.4638766510401382000 |
| 2023-12-01 | 1.5548795611661754000 |
| 2024-01-01 | 1.4694875127194797000 |
| 2024-02-01 | 1.4918836921386750000 |
| 2024-03-01 | 1.3150505443173603000 |
| 2024-04-01 | 1.2875679675681004000 |
| 2024-05-01 | 1.3874519369089104000 |
| 2024-06-01 | 1.4149375149224740000 |
| 2024-07-01 | 1.3935930159858376000 |
| 2024-08-01 | 1.2426217277680330000 |
| 2024-09-01 | 0.9745504402279533000 |
| 2024-10-01 | 0.7675962695917096000 |
| 2024-11-01 | 0.4443136029017708500 |
| 2024-12-01 | 0.1516005367474878000 |
| 2025-01-01 | -0.2679076314104295000 |
| 2025-02-01 | -0.2144378519290469600 |
| 2025-03-01 | 0.1799987093665158200 |
| 2025-04-01 | 0.4347921265720028000 |
| 2025-05-01 | 0.5714132183392019000 |
| 2025-06-01 | 0.6941513510955167000 |
| 2025-07-01 | 0.7974004167549062000 |
| 2025-08-01 | 0.6381080984308289000 |
| 2025-09-01 | 0.5475827570514298000 |