Table 4.

Workbook-based estimates of the HIV/AIDS prevalence among IDUs, FSWs and clients of FSWs by city and county, Dehong Prefecture, Yunnan Province 2005

	IDUs		FSWs		Clients of FSWs
City or county	Population size (range, mid-point)	Prevalence (%) (range, mid-point)	Population size (range, mid-point)	Prevalence (%) (range, mid-point)	Population size (range, mid-point)	Prevalence (%) (range, mid-point)
Ruili City	1500–1800 (1650)	52.1–63.1 (57.6%)	700–1000 (900)	4.9–8.1 (6.5%)	6900–10 400 (8700)	2.7–5.7 (4.2%)
Luxi City	3000–3900 (3450)	34.8–38.4 (36.6%)	400–600 (500)	3.1–4.0 (3.6%)	3800–5700 (4800)	2.3–3.3 (2.8%)
Longchuan County	4000–5200 (4600)	44.8–74.6 (59.7%)	200–300 (300)	2.7–4.5 (3.6%)	2200–3200 (2700)	2.7–3.5 (3.1%)
Yingjiang County	4100–4700 (4400)	49.0–55.0 (52.0%)	400–600 (500)	3.1–4.7 (3.9%)	3800–5700 (4700)	2.4–3.2 (2.8%)
Lianghe County	500–600 (550)	23.7–39.5 (31.6%)	100–200 (100)	2.6–4.3 (3.4%)	1200–1800 (1500)	2.1–2.9 (2.5%)
Overall	13 100–16 200 (14 700)	41.5–61.1 (54.4%)	1800–2700 (2200)	3.9–5.7 (4.8%)	17 800–26 800 (22 300)	2.5–4.2 (3.4%)