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:
| place | player | country | score | to par |
| 1 | george burns | united states | 69 + 66 = 135 | - 5 |
| 2 | david graham | australia | 68 + 68 = 136 | - 4 |
| t3 | jack nicklaus | united states | 69 + 68 = 137 | - 3 |
| t3 | tommy valentine | united states | 69 + 68 = 137 | - 3 |
| t5 | john cook | united states | 68 + 70 = 138 | - 2 |
| t5 | billy kratzert | united states | 69 + 69 = 138 | - 2 |
| t5 | greg norman | australia | 71 + 67 = 138 | - 2 |
| t5 | bill rogers | united states | 70 + 68 = 138 | - 2 |
| t9 | jerry pate | united states | 70 + 69 = 139 | - 1 |
| t9 | jack renner | united states | 68 + 71 = 139 | - 1 |
| t9 | john schroeder | united states | 71 + 68 = 139 | - 1 |
| t9 | scott simpson | united states | 72 + 67 = 139 | - 1 |
| t9 | jim thorpe | united states | 66 + 73 = 139 | - 1 |
| t9 | lanny wadkins | united states | 71 + 68 = 139 | - 1 |
| t9 | tom watson | united states | 70 + 69 = 139 | - 1 |
Title:
1981 u.s. open (golf)
Statement:
greg norman had a country of united states
Answer:
refuted