| Period | Rate | Change |
|---|---|---|
| Previous day 20.03.2003 | 10.8305 | 7.90 +72.98% |
| 1 week ago 14.03.2003 | 10.9110 | 7.82 +71.71% |
| 2 weeks ago 07.03.2003 | 11.0945 | 7.64 +68.87% |
| 1 month ago 21.02.2003 | 10.9460 | 7.79 +71.16% |
| 2 months ago 21.01.2003 | 10.8370 | 7.90 +72.88% |
| 1 year ago 21.03.2002 | 9.0450 | 9.69 +107.13% |
| 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 |