| Año | Valor |
|---|---|
| 2005-01-01 | 17989999.771118 |
| 2006-01-01 | 14020000.457764 |
| 2007-01-01 | 14689999.580383 |
| 2008-01-01 | 12550000.190735 |
| 2009-01-01 | 19770000.457764 |
| 2010-01-01 | 21590000.152588 |
| 2011-01-01 | 29709999.084473 |
| 2012-01-01 | 35009998.321533 |
| 2013-01-01 | 31620000.839233 |
| 2014-01-01 | 35380001.068115 |
| 2015-01-01 | 37110000.610352 |
| 2016-01-01 | 27670000.076294 |
| 2017-01-01 | 27360000.610352 |
| 2018-01-01 | 28309999.465942 |
| 2019-01-01 | 21200000.762940 |
| 2020-01-01 | 26610000.610352 |
| 2021-01-01 | 24989999.771118 |
| 2022-01-01 | 16600000.381470 |
Fuente: World Bank