Table 3: Prevalence of schistosomiasis in endemic provinces 2005–2008.

RankName of provincePrevalence (%)95% CIRegion

1Mindoro Oriental6.34.40–8.804B
2Agusan del Sur3.93.10–5.00Caraga
3Sorsogon3.62.20–5.705
4Northern Samar2.41.50–3.708
5Eastern Samar1.81.00–2.908
6Maguindanao1.80.90–3.20ARMM
7Bukidnon1.81.00–2.6010
8Surigao del Sur1.30.70–2.20Caraga
9Leyte0.90.40–1.708
10Lanao del Norte0.80.40–1.5010
11Davao del Norte0.80.30–1.5011
12Western Samar0.80.10–2.768
13Compostela Valley0.70.30–1.5011
14Caloocan0.60.00–3.20NCR
15Cotabato + Kidapawan0.50.20–1.1012
16Marawi City0.40.10–1.50ARMM
17Cagayan Valley0.40.10–1.602
18Surigao del Norte0.30.10–0.90Caraga
19South Cotabato0.30.00–1.0012
20Sultan Kudarat0.20.00–0.9012
21Iloilo0.20.00–0.706
22Davao del Sur + Digos0.10.00–0.5011
23Agusan del Norte0.080.00–0.40Caraga