| Period | Rate | Change |
|---|---|---|
| Previous day 21.10.2005 | 10.8800 | 7.86 +72.20% |
| 1 month ago 22.09.2005 | 10.8410 | 7.89 +72.82% |
| 2 months ago 22.08.2005 | 10.7342 | 8.00 +74.54% |
| 3 months ago 22.07.2005 | 10.6478 | 8.09 +75.95% |
| 6 months ago 22.04.2005 | 11.0630 | 7.67 +69.35% |
| 1 year ago 22.10.2004 | 11.5040 | 7.23 +62.86% |
| 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 |