South Africa
65 (2005)
59.3 (1994)
Spain
32 (2005)
32.5 (1990)
Sri Lanka
49 (2007)
46 (1995)
Swaziland
50.4 (2001)
Sweden
23 (2005)
25 (1992)
Switzerland
33.7 (2008)
33.1 (1992)
Tajikistan
32.6 (2006)
34.7 (1998)
Tanzania
34.6 (2000)
38.2 (1993)
Thailand
43 (2006)
42 (2002)
Timor-Leste
38 (2002 est.)