Which has higher sample size, Mexico or Peru?

Mexico, at 311,771 against 253,755 in Peru as of 2020.

How many years of comparable data are there for Mexico and Peru?

17 years are reported by both, from 2000 to 2019.

The World Bank, published as Sample size. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mexico

311,771

in 2020

Peru

253,755

in 2021

Mexico rank

8th

Peru rank

9th

Mexico currently reports 311,771 against 253,755 in Peru, a difference of 58,016.

That makes Mexico's figure about 1.2 times Peru's.

The two have swapped places 6 times across 17 shared years of data; in 2000 it was Mexico ahead.

Mexico ranks 8th and Peru ranks 9th of 80 countries.

Mexico has averaged higher in every one of the 2 decades both report.

Decade	Mexico	Peru	Difference	Ahead
2000s	185,202	53,184	132,019	Mexico
2010s	323,891	116,452	207,439	Mexico

Averages of every year both report within each decade.

Which has higher sample size, Mexico or Peru?: Mexico, at 311,771 against 253,755 in Peru as of 2020.
What is the difference in sample size between Mexico and Peru?: 58,016, with Mexico ahead.
How many years of comparable data are there for Mexico and Peru?: 17 years are reported by both, from 2000 to 2019.
How do Mexico and Peru rank globally for sample size?: Mexico ranks 8th and Peru ranks 9th of 80 countries.
Where does this data come from?: The World Bank, published as Sample size. Statizoid refreshes it automatically from the source and publishes the full history for both places.