Serbia
Yearly
2006 - 2021
16 Data Points
$2.99
Brunei
Yearly
1989 - 2021
33 Data Points
$2.99
Cambodia
Yearly
1961 - 2014
54 Data Points
$2.99
China
Yearly
1961 - 2014
54 Data Points
$2.99
Niger
Yearly
1961 - 2021
61 Data Points
$2.99
Kazakhstan
Yearly
1992 - 2022
31 Data Points
$2.99
Helgi Library 
