[OC] 146 of the United State's 3,143 Counties, account for Half of the Population
from /r/dataisbeautiful
[OC]美國3143個縣中的146個縣，占人口的一半
[OC]美國3143個縣中的146個縣，占人口的一半
[OC] 146 of the United State's 3,143 Counties, account for Half of the Population
from /r/dataisbeautiful