Statistics for Number of Countries By Decade

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General Stats

  • This quiz has been taken 159 times
  • The average score is 5 of 6

Answer Stats

Year# of Countries% Correct
2015196
100%
2005192
86%
1995191
85%
1985164
81%
1965147
79%
1975157
79%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

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