| Año | Valor |
|---|---|
| 2000-01-01 | 3199111.000000 |
| 2001-01-01 | 3318440.000000 |
| 2002-01-01 | 3395425.000000 |
| 2003-01-01 | 3463757.000000 |
| 2004-01-01 | 3533707.000000 |
| 2005-01-01 | 3605021.000000 |
| 2006-01-01 | 3678029.000000 |
| 2007-01-01 | 3752669.000000 |
| 2008-01-01 | 3829089.000000 |
| 2009-01-01 | 3907009.000000 |
| 2010-01-01 | 3986791.000000 |
| 2011-01-01 | 4068372.000000 |
| 2012-01-01 | 4151908.000000 |
| 2013-01-01 | 4237098.000000 |
| 2014-01-01 | 4324214.000000 |
| 2015-01-01 | 4413302.000000 |
| 2016-01-01 | 4504412.000000 |
| 2017-01-01 | 4597591.000000 |
| 2018-01-01 | 4692891.000000 |
| 2019-01-01 | 4782916.000000 |
Fuente: World Bank