Changes

<center>'''Figure 1. Public spending (from funds obtained through domestic taxes and external transfers)<br>on sanitation and drinking-water as a percentage of Gross Domestic Product (GDP) (2010 data)'''</center>[[Image:Taxes fg 1.jpg|thumb|centernone|500px|<center>Source: 2011 [[#GLAAS|GLAAS]] country survey; World Bank (2012) Note: Not all countries reported contributions from regional and local governments (i.e. Egypt, Kenya and Yemen).</center>]]