Iceland has the 5th-lowest value-added-tax (VAT) productivity (0.31) of the 49 nations that have a high-income economy. That 0.31 compares to an average of 0.42
and standard deviation of 0.13 across those 49 nations.
Reaching the average of 0.42 would imply an extra 2.90% (absolute) in net VAT collection as a percentage of GDP.
Note: value-added-tax (VAT) productivity =
net VAT collection as a percentage of GDP รท value-added-tax (VAT) rate
Iceland has these standings
among those 49 nations:
- value-added-tax (VAT) productivity = 0.31 (5th-lowest, tied)
- change over 3 years in value-added-tax (VAT) productivity = -16.0% (7th-lowest)
- net VAT collection as a percentage of GDP = 7.80% (10th-highest, tied)
- value-added-tax (VAT) rate = 25.5% (the highest)
Note that value-added-tax (VAT) productivity correlates (0.68) with net VAT collection as a percentage of GDP. But on the latter, Iceland (with 7.80%) is higher than the median (7.00%) of those 49 nations.