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Categories > Academic Data > Penn World Table 7.1 > Openness
Observation:
2010: 42.00228 (+ more)2010: | 42.00228 | |
2009: | 45.45713 | |
2008: | 39.48548 | |
2007: | 41.25637 | |
2006: | 57.73932 | |
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Units:
Percent,Frequency:
AnnualData in this graph are copyrighted. Please review the copyright information in the series notes before sharing.
Source: University of Pennsylvania
Release: Penn World Table 7.1
Units: Percent, Not Seasonally Adjusted
Frequency: Annual
Exports plus Imports divided by GDP is the total trade as a percentage of GDP.
For more information and proper citation see http://www.rug.nl/research/ggdc/data/pwt/pwt-7.1
Source Indicator: openk
University of Pennsylvania, Openness at constant prices for Zambia [OPENRPZMA156NUPN], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/OPENRPZMA156NUPN, January 28, 2023.
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