ABCDEFGHIJKLMNOPQRSTUVWXYZ
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VariableDescription
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Country Code
Three-letter country abbreviation
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Country
Country receiving income level classification
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Year
Year of income level classification
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Source
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1World Bank
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Data Notes
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SOURCE:
http://databank.worldbank.org/data/download/site-content/OGHIST.xls
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Analytical Classifications of economies
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Income Level:Letter Code
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Low-income economiesL
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Lower middle-income economiesLM
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Upper middle-income economies UM
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High-income economiesH
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OECD high-income economiesO
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