Federal Reserve Economic Data: Your trusted data source since 1991

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-09-17)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1990 to 2010 (2012-09-17)

    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

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1955 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpl2

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1960 to 2010 (2012-09-17)

    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

  • Millions of 2017 U.S. Dollars, Annual, Not Seasonally Adjusted 1953 to 2019 (2021-11-08)

    Source ID: cgdpe When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Millions of 2017 U.S. Dollars, Annual, Not Seasonally Adjusted 1952 to 2019 (2021-11-08)

    Source ID: rgdpe When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Millions of 2017 U.S. Dollars, Annual, Not Seasonally Adjusted 1952 to 2019 (2021-11-08)

    Source ID: rgdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpch

  • Millions of 2017 U.S. Dollars, Annual, Not Seasonally Adjusted 1952 to 2019 (2021-11-08)

    Source ID: cgdpe When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Millions of 2017 U.S. Dollars, Annual, Not Seasonally Adjusted 1960 to 2019 (2021-11-08)

    Source ID: cgdpe When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpch

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpch

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpch

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1990 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpch

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpch

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpl2

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-08-31)

    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

  • Millions of 2017 U.S. Dollars, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: cgdpe When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Percent, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: csh_r When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • International Dollars, Annual, Not Seasonally Adjusted 1951 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: cgdp

  • Percent, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: ci

  • Percent, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: ci

  • Percent, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: ki

  • Percent, Annual, Not Seasonally Adjusted 1953 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: ki

  • Percent, Annual, Not Seasonally Adjusted 1960 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: ki

  • Percent, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: ci

  • Percent, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: cg

  • Percent, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-08-31)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: ci

  • International Dollars, Annual, Not Seasonally Adjusted 1960 to 2010 (2012-09-17)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: cgdp

  • Millions of 2017 U.S. Dollars, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: cgdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Percent, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-08-31)

    For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: cg

  • Price Level of USA Output-side GDP in 2017=1, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: pl_gdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Price Level of USA Output-side GDP in 2017=1, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: pl_gdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Price Level of USA Output-side GDP in 2017=1, Annual, Not Seasonally Adjusted 1952 to 2019 (2021-11-08)

    Source ID: pl_gdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Price Level of USA Output-side GDP in 2017=1, Annual, Not Seasonally Adjusted 1953 to 2019 (2021-11-08)

    Source ID: pl_gdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Price Level of USA Output-side GDP in 2017=1, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: pl_gdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Price Level of USA Output-side GDP in 2017=1, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: pl_gdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • Price Level of USA Output-side GDP in 2017=1, Annual, Not Seasonally Adjusted 1950 to 2019 (2021-11-08)

    Source ID: pl_gdpo When using these data in your research, please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, available for download at www.ggdc.net/pwt For more information, see http://www.rug.nl/research/ggdc/data/pwt/.

  • 2005 International Dollars per Person, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    Series is obtained by adding up consumption, investment, government and exports, and subtracting imports in any given year. For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: rgdpl

  • U.S.=100, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    This is the current per capita GDP expressed relative to the United State (US=100) in each year. For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: y

  • U.S.=100, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    This is the current per capita GDP expressed relative to the United State (US=100) in each year. For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: y

  • U.S.=100, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    This is the current per capita GDP expressed relative to the United State (US=100) in each year. For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: y

  • U.S.=100, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    This is the current per capita GDP expressed relative to the United State (US=100) in each year. For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: y2

  • U.S.=100, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    This is the current per capita GDP expressed relative to the United State (US=100) in each year. For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: y2

  • U.S.=100, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-09-17)

    This is the current per capita GDP expressed relative to the United State (US=100) in each year. For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1 Source Indicator: y

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-09-17)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1993 to 2010 (2012-09-17)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-09-17)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1993 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1960 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1950 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1960 to 2010 (2012-09-17)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1959 to 2010 (2012-08-31)

    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

  • National Currency Units per US Dollar, Annual, Not Seasonally Adjusted 1970 to 2010 (2012-08-31)

    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


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