| Period | Rate | Change |
|---|---|---|
| Next day 18.10.2002 | 9.9737 | -8.76 -46.76% |
| Previous day 16.10.2002 | 10.0505 | 8.68 +86.41% |
| 1 week ago 10.10.2002 | 10.1865 | 8.55 +83.92% |
| 2 weeks ago 03.10.2002 | 10.1745 | 8.56 +84.14% |
| 1 month ago 17.09.2002 | 9.9850 | 8.75 +87.63% |
| 3 months ago 17.07.2002 | 9.6875 | 9.05 +93.39% |
| 6 months ago 17.04.2002 | 9.2250 | 9.51 +103.09% |
| 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 |