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24Peaks / Africa / Tanzania / R-D Expenditure and Patent Applications

Tanzania - R-D Expenditure and Patent Applications 0.51

World Bank WDI · updated 2026-10-15 · 156 economies tracked

Latest value

0.51 (2013)

Global rank

##54 of 156 economies

Share of global total

0.6%

Growth since 2007

1.55×

R-D Expenditure and Patent Applications, 2007-2013

World Bank WDI · % of GDP · linear scale · ranking in the race above
200720130.330.390.450.51

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