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:
| year | class | team | points | wins |
| 1973 | 350cc | harley davidson | 8 | 0 |
| 1973 | 500cc | harley davidson | 10 | 0 |
| 1974 | 500cc | mv agusta | 69 | 1 |
| 1975 | 500cc | mv agusta | 13 | 0 |
| 1976 | 250cc | harley davidson | 61 | 1 |
| 1976 | 350cc | harley davidson | 15 | 0 |
| 1977 | 500cc | suzuki | 37 | 0 |
| 1978 | 350cc | yamaha | 37 | 0 |
| 1978 | 500cc | suzuki | 2 | 0 |
| 1979 | 350cc | yamaha | 2 | 0 |
| 1980 | 500cc | yamaha | 0 | 0 |
Title:
franco bonera
Statement:
franco had a rough year in 1980 riding for team yamaha gaining no points or wins in the 350cc class
Answer:
refuted