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:
| player | country | year (s) won | total | to par | finish |
| greg norman | australia | 1986 | 267 | - 13 | 1 |
| nick faldo | england | 1987 , 1990 , 1992 | 269 | - 11 | 2 |
| mark calcavecchia | united states | 1989 | 278 | - 2 | t14 |
| seve ballesteros | spain | 1979 , 1984 , 1988 | 281 | + 1 | t27 |
| ian baker - finch | australia | 1991 | 289 | + 9 | t70 |
Title:
1993 open championship
Statement:
greg norman and ian baker - finch had a difference in total score of 15 points
Answer:
refuted