[255] Access to Drinking Water, 2011

[255] Access to Drinking Water / 飲用水享有權, 2006

In the areas identified, the percentage of the population using improved drinking water sources is over 80%. Access is defined as within 15 minutes walking distance.

所標示的區域擁有超過80％的人口享有安全飲用水，在此用步行15分鐘以內可到達水源來定義「享有可取得飲用水的管道」（access）。