Mali
Yearly
1965 - 2022
56 Data Points
$1.99
Yemen
Yearly
1980 - 2018
39 Data Points
$1.99
Peru
Yearly
1949 - 2022
74 Data Points
$1.99
Sudan
Yearly
1980 - 2018
39 Data Points
$1.99
Togo
Yearly
1963 - 2022
51 Data Points
$1.99
Niger
Yearly
1980 - 2018
39 Data Points
$1.99
Peru
Yearly
1967 - 2009
34 Data Points
$1.99
Syria
Yearly
1980 - 2018
39 Data Points
$1.99
Togo
Yearly
1961 - 2017
57 Data Points
$1.99
USA
Yearly
1995 - 2010
16 Data Points
$1.99
USA
Yearly
2005 - 2014
10 Data Points
$1.99
Mali
Yearly
1961 - 2013
50 Data Points
$1.99
Morocco
Yearly
2007 - 2016
10 Data Points
$1.99
Moldova
Yearly
1992 - 2019
28 Data Points
$1.99
Turkey
Yearly
2003 - 2020
16 Data Points
$1.99
Vietnam
Yearly
2005 - 2014
10 Data Points
$1.99
Serbia
Yearly
2008 - 2015
8 Data Points
$1.99
Serbia
Yearly
2008 - 2015
8 Data Points
$1.99
Azerbaijan
Yearly
1992 - 2013
22 Data Points
$1.99
Macedonia
Yearly
2005 - 2010
6 Data Points
$1.99
Indonesia
Yearly
1986 - 2008
23 Data Points
$1.99
Luxembourg
Yearly
1987 - 2015
28 Data Points
$1.99
Bangladesh
Yearly
1961 - 2013
53 Data Points
$1.99
Helgi Library 
