Table with Row Headers in Column B and Column Headers in Rows 3 and 4.,,,,,,,,,,,,, Table 2: Estimates of HIV-2 Seroprevalence,,,,,,,,,,,,, ,,Capital/Major City,,,,Outside Major City,,,,Urban City Sources,,Outside City Sources, .,Region and Country,Low Risk,.,High Risk,.,Low Risk,.,High Risk,.,Low Risk,High Risk,Low Risk,High Risk ,AFRICA,,,,,,,,,,,, *,Benin,0.3,a,-,,0.2,a,0.1,a,A0275,,A0275,A0336 *,Burkina Faso,0,a,4.9,a,0.4,a,-,,B0581,O0113,T0312, *,Cameroon,0,,-,,0.4,,-,,C0420,,C0420, *,Cape Verde,0.2,,-,,0.2,,-,,C0461,,C0461, *,Cote d'Ivoire,0.7,a,-,,1,ac,-,,K0434,,K0434, *,"Gambia, The",1.4,,-,,0.4,,-,,G0394,,G0394, *,Ghana,0.1,ac,7.1,a,0.2,a,-,,N0399,A0300,N0399, *,Guinea-Bissau,3.8,a,-,,9.6,,-,,N0295,,C0265, *,Mali,-,,2.9,,-,,5.6,,,M0676,,M0676 *,Morrocco,0,a,-,,0,a,-,,E0115,,E0115, *,Niger,-,,-,,-,,8.2,a,,,,N0333 *,Senegal,0.1,a,7.3,a,1.1,a,11.4,a,M0881,M0881,M0881,M0881 *,Sierra Leone,-,,-,,0,,-,,,,N0374, Footnotes,,,,,,,,,,,,, "Dash (""-"") represents no data found.",,,,,,,,,,,,, a Rate represents infection with HIV-2 only and dual infection,,,,,,,,,,,,, " (HIV-1 and HIV-2), therefore, addition of rates from tables 1 and 2 is not advised.",,,,,,,,,,,,, b Data are best available but are not necessarily reliable due to small (<100) or unknown sample size.,,,,,,,,,,,,, c Data combined.,,,,,,,,,,,,, ,,,,,,,,,,,,, Notes:,,,,,,,,,,,,, Definitions:,,,,,,,,,,,,, " High risk -- prostitutes and clients, STD patients, or other persons with known risk factors.",,,,,,,,,,,,, " Low risk -- pregnant women, blood donors, or other persons with no known risk factors.",,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, "Source: U.S. Census Bureau, HIV/AIDS Surveillance Data Base. 9/2006 Update..",,,,,,,,,,,,, Internet Release Date:,,,,,,,,,,,,,