| 1 | A | B | C |
| --- | --- | --- | --- |
| 2 | Thiago Pereira - Long course (50 meter pool) |  |  |
| 3 | Time | Date | Notes |
| 4 | 2:02.67 | July 24, 2003 | SA |
| 5 | 2:02.31 | August 17, 2003 | SA |
| 6 | 2:00.19 | March 27, 2004 | SA |
| 7 | 1:59.92 | May 9, 2004 | SA |
| 8 | 1:59.48 | June 12, 2004 | SA |
| 9 | 1:59.19 | February 22, 2007 | SA |
| 10 | 1:58.65 | March 28, 2007 | SA |
| 11 | 1:58.64 | May 6, 2007 | SA |
| 12 | 1:57.79 | July 20, 2007 | SA |
| 13 | 1:57.66 | July 29, 2009 | SA |
| 14 | 1:57.35 | July 29, 2009 | SA |
| 15 | 1:55.55 | July 30, 2009 | SA |

Question: How did Thiago Pereira get sub-2 in the long course (50 meter pool)?
Answer: Thiago Pereira broke the South American record two more times, with times of 1:59.92 and 1:59.48.