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 | money |
| 1 | david graham | australia | 68 + 68 + 70 + 67 = 273 | - 7 | 55000 |
| t2 | george burns | united states | 69 + 66 + 68 + 73 = 276 | - 4 | 24650 |
| t2 | bill rogers | united states | 70 + 68 + 69 + 69 = 276 | - 4 | 24650 |
| t4 | john cook | united states | 68 + 70 + 71 + 70 = 279 | - 1 | 16200 |
| t4 | john schroeder | united states | 71 + 68 + 69 + 71 = 279 | - 1 | 16200 |
| t6 | frank conner | united states | 71 + 72 + 69 + 68 = 280 | e | 9920 |
| t6 | lon hinkle | united states | 69 + 71 + 70 + 70 = 280 | e | 9920 |
| t6 | jack nicklaus | united states | 69 + 68 + 71 + 72 = 280 | e | 9920 |
| t6 | sammy rachels | united states | 70 + 71 + 69 + 70 = 280 | e | 9920 |
| t6 | chi - chi rodríguez | united states | 68 + 73 + 67 + 72 = 280 | e | 9920 |
Title:
1981 u.s. open (golf)
Statement:
the united states is the only country in the top ten of the 1981 us open (golf)
Answer:
refuted