| Period | Rate | Change |
|---|---|---|
| Previous day 19.12.2008 | 13.1220 | 5.61 +42.78% |
| 1 month ago 20.11.2008 | 13.9550 | 4.78 +34.25% |
| 2 months ago 20.10.2008 | 12.9875 | 5.75 +44.25% |
| 6 months ago 20.06.2008 | 10.2930 | 8.44 +82.02% |
| 1 year ago 20.12.2007 | 10.8287 | 7.91 +73.01% |
| 1 US dollar | 18.74 | MXN | |
| 2 USD | 37.47 | MXN | |
| 3 USD | 56.21 | MXN | |
| 4 USD | 74.94 | MXN | |
| 5 USD | 93.68 | MXN | |
| 10 USD | 187.35 | MXN | |
| 20 USD | 374.70 | MXN | |
| 50 USD | 936.75 | MXN | |
| 100 USD | 1 873.51 | MXN | |
| 200 USD | 3 747.01 | MXN | |
| 500 USD | 9 367.53 | MXN | |
| 1 000 USD | 18 735.05 | MXN | |
| 5 000 USD | 93 675.25 | MXN | |
| 10 000 USD | 187 350.50 | MXN | |
| 100 000 USD | 1 873 505.00 | MXN | |
| 1 000 000 USD | 18 735 050.00 | MXN |