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:
| medal | name | games | sport | event |
| silver | mohammed gammoudi | 1964 tokyo | athletics | men 's 10000 m |
| bronze | habib galhia | 1964 tokyo | boxing | men 's light welterweight |
| gold | mohammed gammoudi | 1968 mexico city | athletics | men 's 5000 m |
| bronze | mohammed gammoudi | 1968 mexico city | athletics | men 's 10000 m |
| silver | mohammed gammoudi | 1972 munich | athletics | men 's 5000 m |
| bronze | fethi missaoui | 1996 atlanta | boxing | men 's light welterweight |
| gold | oussama mellouli | 2008 beijing | swimming | men 's 1500 m freestyle |
| bronze | oussama mellouli | 2012 london | swimming | men 's 1500 m freestyle |
| silver | habiba ghribi | 2012 london | athletics | women 's 3000 m steeplechase |
| gold | oussama mellouli | 2012 london | swimming | men 's 10 km marathon |
Title:
tunisia at the olympics
Statement:
two - thirds of tunisia 's gold medals have come in the swimming events
Answer:
supported