| Period | Rate | Change |
|---|---|---|
| Next day 22.12.2005 | 10.6600 | -8.08 -43.10% |
| Previous day 20.12.2005 | 10.6720 | 8.06 +75.55% |
| 1 week ago 14.12.2005 | 10.7293 | 8.01 +74.62% |
| 2 weeks ago 07.12.2005 | 10.4685 | 8.27 +78.97% |
| 1 month ago 21.11.2005 | 10.6468 | 8.09 +75.97% |
| 2 months ago 21.10.2005 | 10.8800 | 7.86 +72.20% |
| 3 months ago 21.09.2005 | 10.8143 | 7.92 +73.24% |
| 6 months ago 21.06.2005 | 10.7675 | 7.97 +74.00% |
| 1 year ago 21.12.2004 | 11.1775 | 7.56 +67.61% |
| 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 |