Singapore
Yearly
2005 - 2014
10 Data Points
$1.99
Malawi
Yearly
2016 - 2020
5 Data Points
$1.99
Sweden
Yearly
2007 - 2020
11 Data Points
$1.99
Panama
Yearly
1987 - 1999
13 Data Points
$1.99
Slovakia
Yearly
1993 - 2019
27 Data Points
$1.99
Thailand
Yearly
2006 - 2019
14 Data Points
$1.99
Portugal
Yearly
1980 - 2019
40 Data Points
$1.99
Zambia
Yearly
1984 - 2022
34 Data Points
$1.99
Mali
Yearly
1968 - 2014
47 Data Points
$1.99
Oman
Yearly
2013 - 2019
7 Data Points
$1.99
Switzerland
Yearly
1991 - 2017
27 Data Points
$1.99
Panama
Yearly
2010 - 2017
8 Data Points
$1.99
Turkey
Yearly
2008 - 2017
10 Data Points
$1.99
Mauritius
Yearly
1991 - 1993
3 Data Points
$1.99
Zambia
Yearly
2011 - 2020
10 Data Points
$1.99
USA
Yearly
1961 - 2021
61 Data Points
$1.99
Paraguay
Yearly
1961 - 2021
61 Data Points
$1.99
Suriname
Yearly
2010 - 2019
10 Data Points
$1.99
Thailand
Yearly
1961 - 2014
54 Data Points
$1.99
Yemen
Yearly
1986 - 2014
29 Data Points
$1.99
Madagascar
Yearly
2006 - 2017
12 Data Points
$1.99
Mexico
Yearly
1949 - 2022
74 Data Points
$1.99
Slovakia
Yearly
1993 - 2008
16 Data Points
$1.99
Portugal
Yearly
2009 - 2015
7 Data Points
$1.99
Helgi Library 
