Stratified by gender, 6.2 percent of women were HIV positive, which was significantly higher than the 3.8 percentage rate for men. These results were not statistically different from the results of the previous survey in 2007–08. Njombe region had the highest rate of positive women, 15.4 percent (240 tested), and men, 14.2 percent (200 tested). The rate for men was higher than for women in only two of Tanzania's 30 regions. The rate for both men and women was highest for people in the highest wealth quintile.