South Africa
²
0.63
Egypt
²
0.63
United Kingdom
²
6
Spain
²
6
Thailand
²
6
New Zealand
²
0.63
Brazil
²
6
France
²
6
Argentina
²
6
Bulgaria
²
0.63
Republic of Moldova
²
0.63
Sri Lanka
²
0.63
Lithuania
²
0.63
Mali
²
0.63
Malawi
²
0.63
Taiwan, Province of China