Table Data - Relative Importance Weights: Mining: Coal Mining (NAICS = 2121)
| Title | Relative Importance Weights: Mining: Coal Mining (NAICS = 2121) |
|---|---|
| Series ID | RIWN2121S |
| Source | Board of Governors of the Federal Reserve System (US) |
| Release | G.17 Industrial Production and Capacity Utilization |
| Seasonal Adjustment | Seasonally Adjusted |
| Frequency | Monthly |
| Units | Percent |
| Date Range | 1972-01-01 to 2025-11-01 |
| Last Updated | 2025-12-23 8:18 AM CST |
| Notes | Relative Importance Weight (RIW) measures the series contribution to the Total Industrial Production Index. The Federal Reserve's monthly index of industrial production and the related capacity indexes and capacity utilization rates cover manufacturing, mining, and electric and gas utilities. The industrial sector, together with construction, accounts for the bulk of the variation in national output over the course of the business cycle. The industrial detail provided by these measures helps illuminate structural developments in the economy. The industrial production (IP) index measures the real output of all relevant establishments located in the United States, regardless of their ownership, but not those located in U.S. territories. For more information, see the explanatory notes issued by the Board of Governors. For recent updates, see the announcements issued by the Board of Governors. |
| DATE | VALUE |
|---|---|
| 1972-01-01 | 0.9523 |
| 1972-02-01 | 0.8998 |
| 1972-03-01 | 0.9175 |
| 1972-04-01 | 0.9220 |
| 1972-05-01 | 0.8830 |
| 1972-06-01 | 0.8917 |
| 1972-07-01 | 0.8666 |
| 1972-08-01 | 0.8836 |
| 1972-09-01 | 0.8694 |
| 1972-10-01 | 0.8796 |
| 1972-11-01 | 0.8932 |
| 1972-12-01 | 0.8664 |
| 1973-01-01 | 0.8692 |
| 1973-02-01 | 0.8518 |
| 1973-03-01 | 0.8450 |
| 1973-04-01 | 0.8351 |
| 1973-05-01 | 0.8361 |
| 1973-06-01 | 0.8315 |
| 1973-07-01 | 0.9278 |
| 1973-08-01 | 1.0132 |
| 1973-09-01 | 0.9865 |
| 1973-10-01 | 1.0265 |
| 1973-11-01 | 1.0595 |
| 1973-12-01 | 1.1878 |
| 1974-01-01 | 1.2847 |
| 1974-02-01 | 1.2916 |
| 1974-03-01 | 1.2657 |
| 1974-04-01 | 1.3577 |
| 1974-05-01 | 1.3975 |
| 1974-06-01 | 1.3418 |
| 1974-07-01 | 1.4968 |
| 1974-08-01 | 1.3945 |
| 1974-09-01 | 1.4365 |
| 1974-10-01 | 1.5453 |
| 1974-11-01 | 0.9900 |
| 1974-12-01 | 1.3060 |
| 1975-01-01 | 1.8468 |
| 1975-02-01 | 1.8290 |
| 1975-03-01 | 1.7489 |
| 1975-04-01 | 1.6897 |
| 1975-05-01 | 1.7492 |
| 1975-06-01 | 1.8497 |
| 1975-07-01 | 1.6666 |
| 1975-08-01 | 1.6813 |
| 1975-09-01 | 1.6078 |
| 1975-10-01 | 1.6463 |
| 1975-11-01 | 1.7197 |
| 1975-12-01 | 1.6734 |
| 1976-01-01 | 1.7301 |
| 1976-02-01 | 1.7256 |
| 1976-03-01 | 1.6134 |
| 1976-04-01 | 1.6188 |
| 1976-05-01 | 1.5655 |
| 1976-06-01 | 1.5149 |
| 1976-07-01 | 1.3739 |
| 1976-08-01 | 1.4603 |
| 1976-09-01 | 1.5013 |
| 1976-10-01 | 1.5008 |
| 1976-11-01 | 1.5334 |
| 1976-12-01 | 1.6201 |
| 1977-01-01 | 1.4512 |
| 1977-02-01 | 1.5289 |
| 1977-03-01 | 1.6855 |
| 1977-04-01 | 1.6222 |
| 1977-05-01 | 1.5964 |
| 1977-06-01 | 1.5137 |
| 1977-07-01 | 1.5735 |
| 1977-08-01 | 1.4723 |
| 1977-09-01 | 1.6949 |
| 1977-10-01 | 1.6884 |
| 1977-11-01 | 1.7632 |
| 1977-12-01 | 0.8368 |
| 1978-01-01 | 0.6889 |
| 1978-02-01 | 0.7192 |
| 1978-03-01 | 0.9936 |
| 1978-04-01 | 1.6910 |
| 1978-05-01 | 1.7415 |
| 1978-06-01 | 1.6186 |
| 1978-07-01 | 1.7191 |
| 1978-08-01 | 1.6006 |
| 1978-09-01 | 1.4133 |
| 1978-10-01 | 1.6414 |
| 1978-11-01 | 1.6941 |
| 1978-12-01 | 1.6299 |
| 1979-01-01 | 1.5645 |
| 1979-02-01 | 1.5655 |
| 1979-03-01 | 1.5727 |
| 1979-04-01 | 1.6201 |
| 1979-05-01 | 1.5597 |
| 1979-06-01 | 1.5906 |
| 1979-07-01 | 1.4549 |
| 1979-08-01 | 1.5622 |
| 1979-09-01 | 1.4877 |
| 1979-10-01 | 1.5758 |
| 1979-11-01 | 1.5024 |
| 1979-12-01 | 1.4981 |
| 1980-01-01 | 1.6799 |
| 1980-02-01 | 1.6260 |
| 1980-03-01 | 1.6191 |
| 1980-04-01 | 1.6226 |
| 1980-05-01 | 1.6361 |
| 1980-06-01 | 1.6732 |
| 1980-07-01 | 1.5996 |
| 1980-08-01 | 1.5404 |
| 1980-09-01 | 1.4756 |
| 1980-10-01 | 1.4228 |
| 1980-11-01 | 1.5530 |
| 1980-12-01 | 1.5919 |
| 1981-01-01 | 1.5402 |
| 1981-02-01 | 1.7385 |
| 1981-03-01 | 1.6521 |
| 1981-04-01 | 0.7340 |
| 1981-05-01 | 0.7743 |
| 1981-06-01 | 1.2538 |
| 1981-07-01 | 1.7537 |
| 1981-08-01 | 1.6007 |
| 1981-09-01 | 1.6797 |
| 1981-10-01 | 1.6825 |
| 1981-11-01 | 1.7217 |
| 1981-12-01 | 1.7416 |
| 1982-01-01 | 1.6815 |
| 1982-02-01 | 1.7773 |
| 1982-03-01 | 1.7936 |
| 1982-04-01 | 1.7321 |
| 1982-05-01 | 1.7204 |
| 1982-06-01 | 1.6750 |
| 1982-07-01 | 1.5996 |
| 1982-08-01 | 1.5748 |
| 1982-09-01 | 1.5079 |
| 1982-10-01 | 1.5562 |
| 1982-11-01 | 1.4712 |
| 1982-12-01 | 1.5080 |
| 1983-01-01 | 1.5248 |
| 1983-02-01 | 1.4723 |
| 1983-03-01 | 1.4028 |
| 1983-04-01 | 1.3975 |
| 1983-05-01 | 1.3741 |
| 1983-06-01 | 1.3260 |
| 1983-07-01 | 1.3781 |
| 1983-08-01 | 1.3547 |
| 1983-09-01 | 1.3812 |
| 1983-10-01 | 1.4017 |
| 1983-11-01 | 1.4067 |
| 1983-12-01 | 1.3756 |
| 1984-01-01 | 1.4225 |
| 1984-02-01 | 1.4868 |
| 1984-03-01 | 1.5006 |
| 1984-04-01 | 1.5141 |
| 1984-05-01 | 1.5417 |
| 1984-06-01 | 1.5137 |
| 1984-07-01 | 1.6500 |
| 1984-08-01 | 1.5602 |
| 1984-09-01 | 1.5707 |
| 1984-10-01 | 1.1720 |
| 1984-11-01 | 1.2028 |
| 1984-12-01 | 1.3235 |
| 1985-01-01 | 1.2717 |
| 1985-02-01 | 1.3231 |
| 1985-03-01 | 1.4044 |
| 1985-04-01 | 1.4352 |
| 1985-05-01 | 1.4156 |
| 1985-06-01 | 1.4346 |
| 1985-07-01 | 1.3903 |
| 1985-08-01 | 1.3509 |
| 1985-09-01 | 1.3816 |
| 1985-10-01 | 1.3692 |
| 1985-11-01 | 1.3355 |
| 1985-12-01 | 1.3798 |
| 1986-01-01 | 1.4082 |
| 1986-02-01 | 1.3964 |
| 1986-03-01 | 1.3997 |
| 1986-04-01 | 1.3590 |
| 1986-05-01 | 1.3404 |
| 1986-06-01 | 1.3788 |
| 1986-07-01 | 1.3227 |
| 1986-08-01 | 1.3075 |
| 1986-09-01 | 1.2664 |
| 1986-10-01 | 1.2641 |
| 1986-11-01 | 1.2701 |
| 1986-12-01 | 1.2374 |
| 1987-01-01 | 1.2307 |
| 1987-02-01 | 1.2229 |
| 1987-03-01 | 1.1546 |
| 1987-04-01 | 1.1287 |
| 1987-05-01 | 1.1546 |
| 1987-06-01 | 1.1648 |
| 1987-07-01 | 1.1370 |
| 1987-08-01 | 1.1611 |
| 1987-09-01 | 1.1762 |
| 1987-10-01 | 1.1723 |
| 1987-11-01 | 1.1787 |
| 1987-12-01 | 1.1596 |
| 1988-01-01 | 1.1234 |
| 1988-02-01 | 1.0953 |
| 1988-03-01 | 1.0808 |
| 1988-04-01 | 1.0897 |
| 1988-05-01 | 1.0786 |
| 1988-06-01 | 1.0653 |
| 1988-07-01 | 1.1023 |
| 1988-08-01 | 1.1094 |
| 1988-09-01 | 1.1068 |
| 1988-10-01 | 1.0766 |
| 1988-11-01 | 1.1023 |
| 1988-12-01 | 1.1127 |
| 1989-01-01 | 1.0975 |
| 1989-02-01 | 1.0636 |
| 1989-03-01 | 1.1051 |
| 1989-04-01 | 1.0847 |
| 1989-05-01 | 1.0944 |
| 1989-06-01 | 1.0382 |
| 1989-07-01 | 0.9956 |
| 1989-08-01 | 1.0951 |
| 1989-09-01 | 1.1115 |
| 1989-10-01 | 1.1344 |
| 1989-11-01 | 1.1259 |
| 1989-12-01 | 1.0516 |
| 1990-01-01 | 1.1511 |
| 1990-02-01 | 1.1359 |
| 1990-03-01 | 1.1283 |
| 1990-04-01 | 1.1529 |
| 1990-05-01 | 1.1384 |
| 1990-06-01 | 1.1541 |
| 1990-07-01 | 1.1523 |
| 1990-08-01 | 1.1007 |
| 1990-09-01 | 1.1252 |
| 1990-10-01 | 1.1188 |
| 1990-11-01 | 1.1197 |
| 1990-12-01 | 1.0863 |
| 1991-01-01 | 1.0969 |
| 1991-02-01 | 1.1601 |
| 1991-03-01 | 1.1434 |
| 1991-04-01 | 1.0511 |
| 1991-05-01 | 1.0675 |
| 1991-06-01 | 1.1095 |
| 1991-07-01 | 1.0915 |
| 1991-08-01 | 1.0931 |
| 1991-09-01 | 1.0637 |
| 1991-10-01 | 1.0591 |
| 1991-11-01 | 1.0465 |
| 1991-12-01 | 1.0454 |
| 1992-01-01 | 1.0444 |
| 1992-02-01 | 1.0358 |
| 1992-03-01 | 1.0019 |
| 1992-04-01 | 0.9904 |
| 1992-05-01 | 1.0157 |
| 1992-06-01 | 0.9564 |
| 1992-07-01 | 0.9796 |
| 1992-08-01 | 0.9704 |
| 1992-09-01 | 0.9429 |
| 1992-10-01 | 0.9360 |
| 1992-11-01 | 0.9485 |
| 1992-12-01 | 0.9437 |
| 1993-01-01 | 0.9319 |
| 1993-02-01 | 0.8883 |
| 1993-03-01 | 0.8594 |
| 1993-04-01 | 0.8662 |
| 1993-05-01 | 0.8710 |
| 1993-06-01 | 0.9012 |
| 1993-07-01 | 0.8226 |
| 1993-08-01 | 0.8015 |
| 1993-09-01 | 0.8333 |
| 1993-10-01 | 0.8533 |
| 1993-11-01 | 0.8343 |
| 1993-12-01 | 0.8298 |
| 1994-01-01 | 0.8016 |
| 1994-02-01 | 0.8819 |
| 1994-03-01 | 0.8972 |
| 1994-04-01 | 0.9053 |
| 1994-05-01 | 0.8655 |
| 1994-06-01 | 0.8660 |
| 1994-07-01 | 0.8512 |
| 1994-08-01 | 0.8607 |
| 1994-09-01 | 0.8394 |
| 1994-10-01 | 0.8135 |
| 1994-11-01 | 0.8155 |
| 1994-12-01 | 0.8283 |
| 1995-01-01 | 0.8072 |
| 1995-02-01 | 0.7995 |
| 1995-03-01 | 0.7727 |
| 1995-04-01 | 0.7678 |
| 1995-05-01 | 0.7468 |
| 1995-06-01 | 0.7555 |
| 1995-07-01 | 0.7727 |
| 1995-08-01 | 0.7324 |
| 1995-09-01 | 0.7718 |
| 1995-10-01 | 0.7689 |
| 1995-11-01 | 0.7539 |
| 1995-12-01 | 0.7393 |
| 1996-01-01 | 0.6912 |
| 1996-02-01 | 0.7225 |
| 1996-03-01 | 0.7673 |
| 1996-04-01 | 0.7546 |
| 1996-05-01 | 0.7553 |
| 1996-06-01 | 0.7646 |
| 1996-07-01 | 0.7619 |
| 1996-08-01 | 0.7583 |
| 1996-09-01 | 0.7301 |
| 1996-10-01 | 0.7270 |
| 1996-11-01 | 0.7213 |
| 1996-12-01 | 0.7109 |
| 1997-01-01 | 0.7064 |
| 1997-02-01 | 0.7290 |
| 1997-03-01 | 0.7105 |
| 1997-04-01 | 0.6941 |
| 1997-05-01 | 0.7391 |
| 1997-06-01 | 0.6916 |
| 1997-07-01 | 0.6807 |
| 1997-08-01 | 0.6730 |
| 1997-09-01 | 0.6679 |
| 1997-10-01 | 0.6559 |
| 1997-11-01 | 0.6530 |
| 1997-12-01 | 0.6786 |
| 1998-01-01 | 0.6910 |
| 1998-02-01 | 0.6621 |
| 1998-03-01 | 0.6645 |
| 1998-04-01 | 0.6646 |
| 1998-05-01 | 0.6885 |
| 1998-06-01 | 0.6622 |
| 1998-07-01 | 0.6672 |
| 1998-08-01 | 0.6511 |
| 1998-09-01 | 0.6617 |
| 1998-10-01 | 0.6586 |
| 1998-11-01 | 0.6609 |
| 1998-12-01 | 0.6425 |
| 1999-01-01 | 0.6466 |
| 1999-02-01 | 0.6526 |
| 1999-03-01 | 0.6232 |
| 1999-04-01 | 0.6156 |
| 1999-05-01 | 0.6125 |
| 1999-06-01 | 0.6099 |
| 1999-07-01 | 0.6079 |
| 1999-08-01 | 0.6047 |
| 1999-09-01 | 0.6017 |
| 1999-10-01 | 0.5861 |
| 1999-11-01 | 0.5846 |
| 1999-12-01 | 0.5769 |
| 2000-01-01 | 0.5578 |
| 2000-02-01 | 0.5515 |
| 2000-03-01 | 0.5702 |
| 2000-04-01 | 0.5416 |
| 2000-05-01 | 0.5446 |
| 2000-06-01 | 0.5450 |
| 2000-07-01 | 0.5547 |
| 2000-08-01 | 0.5592 |
| 2000-09-01 | 0.5518 |
| 2000-10-01 | 0.5710 |
| 2000-11-01 | 0.5702 |
| 2000-12-01 | 0.5732 |
| 2001-01-01 | 0.6039 |
| 2001-02-01 | 0.6178 |
| 2001-03-01 | 0.6420 |
| 2001-04-01 | 0.6512 |
| 2001-05-01 | 0.6558 |
| 2001-06-01 | 0.6658 |
| 2001-07-01 | 0.6645 |
| 2001-08-01 | 0.6711 |
| 2001-09-01 | 0.6734 |
| 2001-10-01 | 0.6776 |
| 2001-11-01 | 0.6823 |
| 2001-12-01 | 0.6755 |
| 2002-01-01 | 0.7005 |
| 2002-02-01 | 0.6914 |
| 2002-03-01 | 0.6482 |
| 2002-04-01 | 0.6314 |
| 2002-05-01 | 0.6410 |
| 2002-06-01 | 0.6216 |
| 2002-07-01 | 0.6075 |
| 2002-08-01 | 0.6283 |
| 2002-09-01 | 0.6412 |
| 2002-10-01 | 0.6299 |
| 2002-11-01 | 0.6313 |
| 2002-12-01 | 0.6440 |
| 2003-01-01 | 0.6188 |
| 2003-02-01 | 0.6121 |
| 2003-03-01 | 0.6168 |
| 2003-04-01 | 0.6329 |
| 2003-05-01 | 0.6453 |
| 2003-06-01 | 0.6297 |
| 2003-07-01 | 0.6264 |
| 2003-08-01 | 0.6361 |
| 2003-09-01 | 0.6385 |
| 2003-10-01 | 0.6460 |
| 2003-11-01 | 0.6377 |
| 2003-12-01 | 0.6601 |
| 2004-01-01 | 0.6722 |
| 2004-02-01 | 0.6712 |
| 2004-03-01 | 0.6773 |
| 2004-04-01 | 0.6921 |
| 2004-05-01 | 0.6765 |
| 2004-06-01 | 0.7205 |
| 2004-07-01 | 0.7197 |
| 2004-08-01 | 0.7182 |
| 2004-09-01 | 0.7243 |
| 2004-10-01 | 0.7243 |
| 2004-11-01 | 0.7320 |
| 2004-12-01 | 0.7381 |
| 2005-01-01 | 0.7267 |
| 2005-02-01 | 0.7583 |
| 2005-03-01 | 0.7515 |
| 2005-04-01 | 0.7609 |
| 2005-05-01 | 0.7449 |
| 2005-06-01 | 0.7748 |
| 2005-07-01 | 0.7866 |
| 2005-08-01 | 0.7800 |
| 2005-09-01 | 0.8099 |
| 2005-10-01 | 0.7961 |
| 2005-11-01 | 0.8061 |
| 2005-12-01 | 0.7863 |
| 2006-01-01 | 0.8239 |
| 2006-02-01 | 0.8143 |
| 2006-03-01 | 0.8322 |
| 2006-04-01 | 0.8618 |
| 2006-05-01 | 0.8574 |
| 2006-06-01 | 0.8369 |
| 2006-07-01 | 0.8498 |
| 2006-08-01 | 0.8339 |
| 2006-09-01 | 0.8325 |
| 2006-10-01 | 0.8489 |
| 2006-11-01 | 0.8390 |
| 2006-12-01 | 0.8474 |
| 2007-01-01 | 0.8323 |
| 2007-02-01 | 0.8158 |
| 2007-03-01 | 0.8174 |
| 2007-04-01 | 0.8203 |
| 2007-05-01 | 0.8257 |
| 2007-06-01 | 0.8432 |
| 2007-07-01 | 0.8141 |
| 2007-08-01 | 0.8485 |
| 2007-09-01 | 0.8617 |
| 2007-10-01 | 0.8654 |
| 2007-11-01 | 0.8874 |
| 2007-12-01 | 0.8947 |
| 2008-01-01 | 0.9110 |
| 2008-02-01 | 0.9357 |
| 2008-03-01 | 0.9651 |
| 2008-04-01 | 0.9816 |
| 2008-05-01 | 1.0263 |
| 2008-06-01 | 0.9800 |
| 2008-07-01 | 1.0468 |
| 2008-08-01 | 1.1065 |
| 2008-09-01 | 1.1651 |
| 2008-10-01 | 1.1956 |
| 2008-11-01 | 1.2183 |
| 2008-12-01 | 1.2664 |
| 2009-01-01 | 1.2874 |
| 2009-02-01 | 1.3240 |
| 2009-03-01 | 1.3324 |
| 2009-04-01 | 1.3394 |
| 2009-05-01 | 1.3574 |
| 2009-06-01 | 1.3851 |
| 2009-07-01 | 1.3567 |
| 2009-08-01 | 1.3347 |
| 2009-09-01 | 1.2828 |
| 2009-10-01 | 1.2586 |
| 2009-11-01 | 1.2501 |
| 2009-12-01 | 1.2107 |
| 2010-01-01 | 1.2053 |
| 2010-02-01 | 1.2255 |
| 2010-03-01 | 1.2589 |
| 2010-04-01 | 1.2666 |
| 2010-05-01 | 1.1979 |
| 2010-06-01 | 1.1833 |
| 2010-07-01 | 1.1977 |
| 2010-08-01 | 1.1898 |
| 2010-09-01 | 1.2184 |
| 2010-10-01 | 1.2204 |
| 2010-11-01 | 1.2150 |
| 2010-12-01 | 1.2151 |
| 2011-01-01 | 1.2438 |
| 2011-02-01 | 1.2509 |
| 2011-03-01 | 1.2400 |
| 2011-04-01 | 1.2785 |
| 2011-05-01 | 1.2438 |
| 2011-06-01 | 1.2423 |
| 2011-07-01 | 1.1922 |
| 2011-08-01 | 1.2213 |
| 2011-09-01 | 1.2563 |
| 2011-10-01 | 1.2844 |
| 2011-11-01 | 1.2595 |
| 2011-12-01 | 1.2657 |
| 2012-01-01 | 1.2538 |
| 2012-02-01 | 1.1903 |
| 2012-03-01 | 1.1350 |
| 2012-04-01 | 1.1261 |
| 2012-05-01 | 1.1267 |
| 2012-06-01 | 1.1512 |
| 2012-07-01 | 1.1462 |
| 2012-08-01 | 1.1250 |
| 2012-09-01 | 1.1104 |
| 2012-10-01 | 1.0787 |
| 2012-11-01 | 1.0777 |
| 2012-12-01 | 1.0540 |
| 2013-01-01 | 1.0529 |
| 2013-02-01 | 1.0733 |
| 2013-03-01 | 1.0630 |
| 2013-04-01 | 1.0340 |
| 2013-05-01 | 1.0735 |
| 2013-06-01 | 1.0589 |
| 2013-07-01 | 1.0354 |
| 2013-08-01 | 1.0129 |
| 2013-09-01 | 0.9758 |
| 2013-10-01 | 0.9326 |
| 2013-11-01 | 0.9362 |
| 2013-12-01 | 0.9764 |
| 2014-01-01 | 0.9268 |
| 2014-02-01 | 0.9341 |
| 2014-03-01 | 0.9941 |
| 2014-04-01 | 0.9773 |
| 2014-05-01 | 0.9734 |
| 2014-06-01 | 0.8942 |
| 2014-07-01 | 0.8967 |
| 2014-08-01 | 0.9196 |
| 2014-09-01 | 0.8901 |
| 2014-10-01 | 0.8882 |
| 2014-11-01 | 0.9119 |
| 2014-12-01 | 0.9224 |
| 2015-01-01 | 0.9364 |
| 2015-02-01 | 0.8662 |
| 2015-03-01 | 0.9137 |
| 2015-04-01 | 0.8931 |
| 2015-05-01 | 0.8641 |
| 2015-06-01 | 0.7654 |
| 2015-07-01 | 0.8408 |
| 2015-08-01 | 0.8892 |
| 2015-09-01 | 0.8475 |
| 2015-10-01 | 0.8181 |
| 2015-11-01 | 0.7669 |
| 2015-12-01 | 0.6919 |
| 2016-01-01 | 0.6708 |
| 2016-02-01 | 0.6506 |
| 2016-03-01 | 0.6158 |
| 2016-04-01 | 0.5655 |
| 2016-05-01 | 0.6179 |
| 2016-06-01 | 0.6469 |
| 2016-07-01 | 0.6757 |
| 2016-08-01 | 0.6638 |
| 2016-09-01 | 0.6737 |
| 2016-10-01 | 0.7292 |
| 2016-11-01 | 0.7078 |
| 2016-12-01 | 0.6803 |
| 2017-01-01 | 0.7161 |
| 2017-02-01 | 0.7397 |
| 2017-03-01 | 0.6820 |
| 2017-04-01 | 0.6894 |
| 2017-05-01 | 0.6748 |
| 2017-06-01 | 0.6920 |
| 2017-07-01 | 0.6644 |
| 2017-08-01 | 0.6623 |
| 2017-09-01 | 0.6419 |
| 2017-10-01 | 0.6485 |
| 2017-11-01 | 0.6346 |
| 2017-12-01 | 0.6497 |
| 2018-01-01 | 0.5910 |
| 2018-02-01 | 0.6407 |
| 2018-03-01 | 0.6579 |
| 2018-04-01 | 0.6138 |
| 2018-05-01 | 0.6109 |
| 2018-06-01 | 0.6081 |
| 2018-07-01 | 0.6096 |
| 2018-08-01 | 0.6084 |
| 2018-09-01 | 0.6146 |
| 2018-10-01 | 0.6108 |
| 2018-11-01 | 0.5999 |
| 2018-12-01 | 0.6328 |
| 2019-01-01 | 0.6124 |
| 2019-02-01 | 0.6133 |
| 2019-03-01 | 0.5658 |
| 2019-04-01 | 0.6387 |
| 2019-05-01 | 0.6122 |
| 2019-06-01 | 0.5868 |
| 2019-07-01 | 0.5725 |
| 2019-08-01 | 0.5904 |
| 2019-09-01 | 0.5815 |
| 2019-10-01 | 0.5531 |
| 2019-11-01 | 0.5583 |
| 2019-12-01 | 0.5488 |
| 2020-01-01 | 0.5280 |
| 2020-02-01 | 0.4975 |
| 2020-03-01 | 0.4772 |
| 2020-04-01 | 0.4874 |
| 2020-05-01 | 0.4477 |
| 2020-06-01 | 0.4297 |
| 2020-07-01 | 0.4442 |
| 2020-08-01 | 0.4657 |
| 2020-09-01 | 0.4350 |
| 2020-10-01 | 0.4221 |
| 2020-11-01 | 0.4212 |
| 2020-12-01 | 0.3971 |
| 2021-01-01 | 0.4222 |
| 2021-02-01 | 0.3866 |
| 2021-03-01 | 0.4122 |
| 2021-04-01 | 0.3841 |
| 2021-05-01 | 0.3926 |
| 2021-06-01 | 0.3810 |
| 2021-07-01 | 0.3841 |
| 2021-08-01 | 0.3953 |
| 2021-09-01 | 0.4240 |
| 2021-10-01 | 0.4470 |
| 2021-11-01 | 0.4578 |
| 2021-12-01 | 0.4712 |
| 2022-01-01 | 0.4973 |
| 2022-02-01 | 0.5259 |
| 2022-03-01 | 0.5200 |
| 2022-04-01 | 0.5478 |
| 2022-05-01 | 0.5658 |
| 2022-06-01 | 0.5720 |
| 2022-07-01 | 0.5844 |
| 2022-08-01 | 0.5771 |
| 2022-09-01 | 0.5713 |
| 2022-10-01 | 0.5924 |
| 2022-11-01 | 0.5632 |
| 2022-12-01 | 0.5419 |
| 2023-01-01 | 0.5722 |
| 2023-02-01 | 0.5606 |
| 2023-03-01 | 0.5675 |
| 2023-04-01 | 0.5934 |
| 2023-05-01 | 0.5490 |
| 2023-06-01 | 0.5573 |
| 2023-07-01 | 0.5482 |
| 2023-08-01 | 0.5427 |
| 2023-09-01 | 0.5467 |
| 2023-10-01 | 0.5384 |
| 2023-11-01 | 0.5538 |
| 2023-12-01 | 0.5550 |
| 2024-01-01 | 0.5014 |
| 2024-02-01 | 0.5341 |
| 2024-03-01 | 0.5029 |
| 2024-04-01 | 0.4924 |
| 2024-05-01 | 0.4727 |
| 2024-06-01 | 0.5371 |
| 2024-07-01 | 0.5112 |
| 2024-08-01 | 0.5336 |
| 2024-09-01 | 0.5281 |
| 2024-10-01 | 0.5002 |
| 2024-11-01 | 0.5005 |
| 2024-12-01 | 0.5067 |
| 2025-01-01 | 0.5000 |
| 2025-02-01 | 0.4894 |
| 2025-03-01 | 0.5467 |
| 2025-04-01 | 0.5070 |
| 2025-05-01 | 0.5185 |
| 2025-06-01 | 0.5084 |
| 2025-07-01 | 0.5241 |
| 2025-08-01 | 0.5364 |
| 2025-09-01 | 0.4835 |
| 2025-10-01 | 0.4769 |
| 2025-11-01 | 0.5039 |