Title:               Purchasing Power Parity over GDP for Afghanistan
Series ID:           PPPTTLAFA618NUPN
Source:              University of Pennsylvania
Release:             Penn World Table 7.1 (Not a Press Release)
Seasonal Adjustment: Not Seasonally Adjusted
Frequency:           Annual
Units:               National Currency Units per US Dollar
Date Range:          1970-01-01 to 2010-01-01
Last Updated:        2012-08-31 2:50 PM CDT
Notes:               Note: Over GDP, 1 US dollar (US$) = 1 international dollar (I$).
                     Purchasing power parity is the number of currency units required to
                     buy goods equivalent to what can be bought with one unit of the base
                     country. We calculated our PPP over GDP. That is, our PPP is the
                     national currency value of GDP divided by the real value of GDP in
                     international dollars. International dollar has the same purchasing
                     power over total U.S. GDP as the U.S. dollar in a given base year.
                     
                     For more information and proper citation see
                     http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1
                     
                     Source Indicator: ppp

DATE              VALUE
1970-01-01  0.025580262
1971-01-01  0.026773796
1972-01-01  0.022875891
1973-01-01  0.021320800
1974-01-01  0.021706356
1975-01-01  0.020736515
1976-01-01  0.019362992
1977-01-01  0.020265612
1978-01-01  0.019953374
1979-01-01  0.020580283
1980-01-01  0.019261765
1981-01-01  0.018452186
1982-01-01  0.017339068
1983-01-01  0.015788753
1984-01-01  0.014794571
1985-01-01  0.014175174
1986-01-01  0.013438876
1987-01-01  0.012601983
1988-01-01  0.012250941
1989-01-01  0.015929162
1990-01-01  0.017091896
1991-01-01  0.017149703
1992-01-01  0.017195007
1993-01-01  0.017258738
1994-01-01  0.145667670
1995-01-01  0.285856989
1996-01-01  0.861206337
1997-01-01  1.039668608
1998-01-01  1.046453532
1999-01-01 15.758066600
2000-01-01 21.506584940
2001-01-01 22.782661780
2002-01-01 15.898439990
2003-01-01 15.667238200
2004-01-01 16.346537740
2005-01-01 17.088768330
2006-01-01 18.129020160
2007-01-01 18.826381240
2008-01-01 18.915529510
2009-01-01 19.095455810
2010-01-01 23.814058070