Bulgaria
Yearly
2002 - 2016
12 Data Points
$1.99
European Union
Yearly
2000 - 2017
18 Data Points
$1.99
Ecuador
Yearly
1987 - 2019
23 Data Points
$2.99
Australia
Yearly
2003 - 2011
9 Data Points
$1.99
Bulgaria
Yearly
1998 - 2016
19 Data Points
$1.99
Italy
Yearly
1980 - 2016
37 Data Points
$1.99
Kenya
Yearly
1961 - 2013
53 Data Points
$1.99
Cyprus
Yearly
1998 - 2014
14 Data Points
$1.99
Portugal
Yearly
2003 - 2011
9 Data Points
$1.99