CPI Score relates to perceptions of the degree of corruption as seen by business people and country analysts, and ranges between 100 (highly clean) and 0 (highly corrupt).
| Fecha | Valor | Cambiar, % |
|---|---|---|
| 2017 | 57,00 | -1,72 % |
| 2016 | 58,00 | 0,00 % |
| 2015 | 58,00 | -3,33 % |
| 2014 | 60,00 | 1,69 % |
| 2013 | 59,00 | -9,23 % |
| 2012 | 65,00 | 4,34 % |
| 2011 | 62,30 | 2,12 % |
| 2010 | 61,00 | 0,00 % |
| 2009 | 61,00 | -6,15 % |
| 2008 | 65,00 | -2,99 % |
| 2007 | 67,00 | -1,47 % |
| 2006 | 68,00 |