Overall median
| 28.0 | 16.8 | 13.5 | 10.0 |
| | | | |
AFRO
| | | | |
Ghana 2000 | 41.1 (5.0) | 30.1 (5.2) | 15.4 (3.5) | 12.9 (3.4) |
Malawi | | | | |
Blantyre 2001 | 41.6 (4.9) | 21.1 (4.2) | 2.1 (1.5) | 2.7 (1.5) |
Lilongwe 2001 | 48.8 (5.2) | 20.3 (3.4) | 2.3 (1.2) | 2.6 (1.5) |
Nigeria | | | | |
Cross River State 2001 | 42.5 (4.6) | 26.9 (4.0) | 14.9 (2.7) | 13.5 (2.9) |
South Africa 1999 | 48.1 (6.2) | 30.7 (4.0) | 20.0 (3.9) | 13.6 (3.3) |
Zimbabwe | | | | |
Harare 1999 | 43.1 (5.8) | 23.3 (3.9) | 13.2 (4.4) | 8.2 (3.7) |
Manicaland 1999 | 43.8 (3.7) | 18.6 (2.8) | 23.1 (3.5) | 12.7 (2.9) |
AMRO/PAHO
| | | | |
Antigua & Barbuda 2000 | 26.9 (2.7) | 14.5 (2.3) | 6.6 (1.7) | 5.5 (1.5) |
Argentina | | | | |
Buenos Aires 2000 | 9.2 (2.5) | 9.1 (2.1) | 12.4 (2.0) | 7.9 (1.5) |
Bahamas 2000 | 35.7 (3.4) | 15.4 (3.0) | 8.3 (1.9) | 4.2 (1.5) |
Barbados 1999 | 26.3 (2.9) | 15.4 (3.5) | 5.0 (1.1) | 3.8 (1.0) |
Bolivia | | | | |
Cochabamba 2000 | 17.6 (2.0) | 15.9 (2.0) | 15.3 (1.8) | 10.9 (1.4) |
La Paz 2000 | 18.2 (2.1) | 17.4 (2.0) | 13.8 (1.7) | 12.0 (1.6) |
Santa Cruz 2000 | 16.8 (2.8) | 14.1 (1.9) | 15.4 (1.5) | 11.2 (1.6) |
Chile | | | | |
Coquimbo 2000 | 18.2 (4.1) | 16.6 (3.5) | 12.6 (2.1) | 8.4 (2.3) |
Santiago 2000 | 16.0 (2.4) | 16.8 (2.0) | 12.9 (2.1) | 9.3 (1.5) |
Valparaíso–Viña del Mar 2000 | 20.8 (3.0) | 18.1 (2.5) | 8.9 (1.6) | 8.2 (2.2) |
Costa Rica 1999 | 18.4 (1.6) | 14.9 (1.6) | 5.5 (0.7) | 2.4 (0.6) |
Cuba | | | | |
Havana 2001 | 10.3 (1.7) | 8.8 (2.1) | 10.6 (1.7) | 7.3 (1.4) |
Dominica 2000 | 33.6 (3.4) | 18.0 (2.7) | 11.6 (2.2) | 8.2 (1.8) |
Grenada 2000 | 26.3 (3.1) | 16.8 (2.6) | 8.4 (1.6) | 6.4 (1.7) |
Guyana 2000 | 29.8 (5.8) | 15.2 (3.4) | 7.3 (2.8) | 5.8 (1.9) |
Haiti | | | | |
Port-au-Prince 2001 | 15.9 (4.1) | 13.3 (4.1) | 25.4 (4.0) | 24.0 (4.0) |
Jamaica 2001 | 31.5 (4.4) | 17.0 (3.2) | 8.6 (2.0) | 7.4 (2.1) |
Mexico | | | | |
Monterrey 2000 | 13.5 (1.8) | 11.4 (1.8) | 12.6 (2.2) | 8.1 (1.7) |
Montserrat 2000 | 28.0 (7.0) | 14.1 (5.7) | 2.4 (1.8) | 1.6 (1.9) |
Peru | | | | |
Huancayo 2000 | 13.2 (2.5) | 11.9 (2.6) | 11.1 (3.0) | 10.2 (2.5) |
Lima 2000 | 12.9 (2.6) | 13.0 (2.5) | 10.1 (2.1) | 9.3 (2.1) |
Tarapoto 2000 | 13.6 (2.5) | 10.2 (2.4) | 11.1 (2.8) | 9.5 (3.3) |
Trujillo 2000 | 14.5 (2.6) | 14.1 (1.9) | 10.6 (2.1) | 9.6 (2.8) |
St Lucia 2001 | 36.4 (3.3) | 19.9 (3.4) | 10.6 (3.2) | 8.4 (3.0) |
St Vincent & the Grenadines 2001 | 29.0 (3.0) | 18.4 (1.8) | 6.5 (1.7) | 6.5 (1.5) |
Suriname 2000 | 29.0 (4.2) | 21.5 (3.2) | 26.5 (5.6) | 13.8 (4.1) |
Trinidad & Tobago 2000 | 32.4 (2.9) | 18.6 (2.2) | 13.5 (1.9)* | 7.7 (1.5)* |
USA 2000 | NA | NA | NA | NA |
Uruguay | | | | |
Colonia 2001 | 8.7 (2.4) | 8.0 (3.0) | 15.3 (3.1) | 8.1 (2.9) |
Maldonado 2001 | 10.7 (2.3) | 11.3 (2.3) | 11.3 (2.3) | 6.8 (1.8) |
Montevideo 2001 | 13.0 (1.7) | 11.5 (2.2) | 14.2 (2.7) | 10.2 (1.8) |
Rivera 2001 | 12.2 (2.8) | 10.5(2.1) | 16.3 (2.4) | 10.0 (2.4) |
Venezuela 1999 | 11.1 (1.5) | 9.8 (1.5) | 4.9 (0.9) | 3.3 (0.7) |
Virgin Islands (Am.) 2001 | NA | NA | NA | NA |
EMRO
| | | | |
Gaza Strip and West Bank | | | | |
Gaza Strip 2001 | 32.9 (2.8) | 18.0 (2.5) | 27.9 (3.4) | 30.1 (3.8) |
North West Bank 2001 | 30.9 (3.1) | 16.5 (2.2) | 30.6 (2.6) | 31.0 (3.0) |
Middle West Bank 2001 | 31.1 (3.5) | 17.6 (3.5) | 31.0 (3.2) | 29.8 (3.9) |
South West Bank 2001 | 28.5 (2.7) | 16.9 (3.0) | 29.0 (2.4) | 27.9 (3.1) |
Jordan 1999 | 28.1 (2.5) | 23.4 (2.0) | 20.1 (2.1) | 16.4 (1.9) |
EURO
| | | | |
Poland | | | | |
Urban 1999 | 22.4 (3.1) | 15.6 (3.0) | 6.4 (1.5) | 2.8 (1.1) |
Rural 1999 | 23.7 (2.1) | 15.1 (2.0) | 7.1 (1.3) | 4.0 (1.1) |
Russian Federation | | | | |
Moscow 1999 | 24.1 (1.8) | 15.6 (1.3) | 10.8 (1.5) | 4.6 (1.0) |
Ukraine | | | | |
Kiev 1999 | 25.2 (2.9) | 15.6 (2.1) | 11.3 (1.8) | 4.5 (0.9) |
SEARO
| | | | |
India | | | | |
Assam 2001 | 36.3 (4.8) | 29.3 (5.0) | 43.6 (4.9) | 30.1 (4.0) |
Arunachal Pradesh 2001 | 31.4 (5.5) | 26.2 (2.5) | 48.3 (6.3) | 26.6 (3.5) |
Bihar 2000 | 29.4 (4.5) | 21.2 (4.6) | 27.6 (4.1) | 25.1 (3.1) |
Goa 2000 | 33.3 (3.7) | 20.5 (2.8) | 19.0 (3.3) | 14.6 (3.2) |
Maharashtra 2000 | 38.4 (4.6) | 22.4 (3.7) | 46.6 (6.4) | 34.4 (4.8) |
Manipur 2001 | 32.5 (3.1) | 30.4 (4.9) | 64.0 (10.4) | 30.7 (5.7) |
Meghalay 2001 | 30.1 (4.7) | 21.6 (3.5) | 41.3 (10.8) | 20.6 (5.4) |
Mizoram 2001 | 46.2 (3.9) | 32.8 (4.2) | 15.0 (2.8) | 12.9 (2.3) |
Nagaland 2001 | 34.4 (6.8) | 27.4 (3.8) | 47.7 (9.5) | 20.1 (3.3) |
Sikkim 2001 | 60.7 (5.6) | 50.2 (6.4) | 59.8 (4.8) | 42.0 (6.9) |
Tamil Nadu 2000 | 30.0 (2.7) | 17.0 (2.1) | 16.6 (2.2) | 15.8 (2.0) |
Tripura 2001 | 28.0 (6.6) | 23.9 (7.1) | 52.9 (10.1) | 29.9 (10.0) |
West Bengal 2000 | 36.9 (4.4) | 12.1 (2.3) | 21.0 (2.5) | 15.0 (2.3) |
Indonesia | | | | |
Jakarta 2000 | 12.2 (1.7) | 3.9 (1.1) | 9.7 (2.0) | 2.5 (1.0) |
Nepal 2001 | 34.1 (3.2) | 19.7 (2.8) | 21.1 (4.7) | 14.7 (3.8) |
Sri Lanka 1999 | 49.8 (3.3) | 20.0 (2.2) | 43.3 (2.6) | 26.9 (2.5) |
WPRO
| | | | |
China | | | | |
Chongqing 1999 | 16.9 (2.1) | 7.3 (1.3) | 25.1 (2.7) | 15.1 (2.4) |
Guangdong 1999 | 9.2 (1.4) | 5.3 (1.1) | 9.9 (1.2) | 4.9 (1.0) |
Shandong 1999 | 13.4 (1.3) | 4.1 (0.9) | 33.1 (3.3) | 21.3 (2.9) |
Tianjin 1999 | 13.6 (2.7) | 5.3 (1.5) | 22.9 (2.5) | 13.3 (2.1) |
Fiji 1999 | 49.5 (7.8) | 34.0 (6.0) | 13.1 (3.5) | 11.3 (2.8) |
Northern Mariana Islands 2000 | NA | NA | NA | NA |
Palau 2000 | NA | NA | NA | NA |
Philippines 2000 | 23.9 (2.1) | 13.0 (1.5) | 12.1 (1.7) | 7.1 (1.2) |
Singapore 2000 | 11.5 (1.0) | 7.6 (0.8) | 7.2 (0.7) | 4.1 (0.6) |