Slovenia
28.4 (1998)
South Africa
59.3 (1993-94)
Spain
32.5 (1990)
Sri Lanka
34.4 (1995)
Sweden
25 (1992)
Switzerland
33.1 (1992)
Taiwan
Tajikistan
34.7 (1998)
Tanzania
38.2 (1993)
Thailand
41.4 (1998)
Slovenia
28.4 (1998)
South Africa
59.3 (1993-94)
Spain
32.5 (1990)
Sri Lanka
34.4 (1995)
Sweden
25 (1992)
Switzerland
33.1 (1992)
Taiwan
Tajikistan
34.7 (1998)
Tanzania
38.2 (1993)
Thailand
41.4 (1998)