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 | entrant | chassis | engine | pts |
| 1960 | team lotus | lotus 18 | climax i4 | 8 |
| 1961 | team lotus | lotus 21 | climax i4 | 11 |
| 1962 | team lotus | lotus 25 | climax v8 | 30 |
| 1963 | team lotus | lotus 25 | climax v8 | 54 (73) |
| 1964 | team lotus | lotus 25 | climax v8 | 32 |
| 1964 | team lotus | lotus 33 | climax v8 | 32 |
| 1965 | team lotus | lotus 33 | climax v8 | 54 |
| 1965 | team lotus | lotus 25 | climax v8 | 54 |
| 1966 | team lotus | lotus 33 | climax v8 | 16 |
| 1966 | team lotus | lotus 43 | brm h16 | 16 |
| 1967 | team lotus | lotus 43 | brm h16 | 41 |
| 1967 | team lotus | lotus 33 | climax v8 | 41 |
| 1967 | team lotus | lotus 49 | ford v8 | 41 |
| 1968 | team lotus | lotus 49 | ford v8 | 9 |
Title:
jim clark
Statement:
in 1963 , the lotus 25 chassis had 54 (73) points
Answer:
supported