| Año | Valor |
|---|---|
| 2000-01-01 | 2014.190247 |
| 2001-01-01 | 2013.845811 |
| 2002-01-01 | 2029.669936 |
| 2003-01-01 | 2050.071334 |
| 2004-01-01 | 2099.990811 |
| 2005-01-01 | 2156.186703 |
| 2006-01-01 | 2221.427226 |
| 2007-01-01 | 2283.427336 |
| 2008-01-01 | 2383.250326 |
| 2009-01-01 | 2422.575794 |
| 2010-01-01 | 2481.407009 |
| 2011-01-01 | 2568.520517 |
| 2012-01-01 | 2657.238849 |
| 2013-01-01 | 2793.514571 |
| 2014-01-01 | 2900.902416 |
| 2015-01-01 | 2996.012898 |
| 2016-01-01 | 3077.570576 |
| 2017-01-01 | 3160.164212 |
| 2018-01-01 | 3246.764348 |
| 2019-01-01 | 3272.381710 |
Fuente: World Bank