Nacional
Urbano
Rural
Created with Raphaël 2.1.2
14.8
2018
5.0
10.0
15.0
20.0
25.0
28.6
2009
24.7
2010
20.0
2011
18.2
2012
17.0
2013
15.7
2014
14.8
2015
13.9
2016
14.2
2017
14.8
2018