Which has higher sample size, Moldova or Romania?

Moldova, at 16,850 against 15,535 in Romania as of 2015.

How many years of comparable data are there for Moldova and Romania?

8 years are reported by both, from 2007 to 2015.

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

Moldova

16,850

in 2015

Romania

15,535

in 2020

Moldova rank

57th

Romania rank

60th

Moldova currently reports 16,850 against 15,535 in Romania, a difference of 1,315.

That makes Moldova's figure about 1.1 times Romania's.

The two have swapped places 3 times across 8 shared years of data; in 2007 it was Romania ahead.

Moldova ranks 57th and Romania ranks 60th of 80 countries.

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

Decade	Moldova	Romania	Difference	Ahead
2000s	33,763	16,617	17,146	Moldova
2010s	21,796	15,876	5,920	Moldova

Averages of every year both report within each decade.

Which has higher sample size, Moldova or Romania?: Moldova, at 16,850 against 15,535 in Romania as of 2015.
What is the difference in sample size between Moldova and Romania?: 1,315, with Moldova ahead.
How many years of comparable data are there for Moldova and Romania?: 8 years are reported by both, from 2007 to 2015.
How do Moldova and Romania rank globally for sample size?: Moldova ranks 57th and Romania ranks 60th 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.