Table 2. Households mentioning different sources of water supply in their village of residence in the two surveys carried out in the region of Man, western Côte d'Ivoire (in % of households).

Source of water supply	First survey (August 2002)	Second survey (late 2003/early 2004)
Traditional well	88	88
Rain water	78	69
Stagnant surface water1	75	69
Fountains	65	48*
Flowing surface water2	62	32*
Natural spring	47	56
Tap water	33	0*

¹Including stagnant arms of rivers, water supply dams, and ponds.

²Including rivers and creeks.

*: Statistically significant difference between the two surveys, using logistic regression models (p<0.05).