Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| heat rank | lane | swimmer | country | time | overall rank |
| 1 | 4 | roland schoeman | south africa | 23.49 | 2 |
| 2 | 1 | lars frölander | sweden | 23.66 | 4 |
| 3 | 7 | jakob andkjær | denmark | 23.92 | 7 |
| 4 | 3 | frédérick bousquet | france | 24.0 | 11 |
| 5 | 6 | lyndon ferns | south africa | 24.05 | 15 |
| 6 | 7 | jernej godec | slovenia | 24.06 | t16 |
| 7 | 2 | corney swanepoel | new zealand | 24.2 | 20 |
| 8 | 8 | benjamin starke | germany | 24.25 | 23 |
Title:
swimming at the 2007 world aquatics championships - men 's 50 metre butterfly
Statement:
south africa was one of the two countries to feature more than one swimmers
Answer:
refuted