Nearly a third of world's population does not have access to improved sanitation facilties
Share of population with access to improved sanitation facilities (%)
Created with Raphaël 2.1.2
2014
0.0
20.0
40.0
60.0
80.0
100.0
1990
’92
’94
’96
’98
’00
’02
’04
’06
’08
’10
’12
2014
High Income
Upper Middle Income
World
Lower Middle Income
Low Income