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:
| rank | nation | gold | silver | bronze | total |
| 1 | japan | 4 | 1 | 2 | 7 |
| 2 | soviet union | 2 | 1 | 2 | 5 |
| 3 | east germany | 2 | 0 | 2 | 4 |
| 4 | italy | 0 | 1 | 1 | 2 |
| 4 | hungary | 0 | 1 | 1 | 2 |
| 6 | france | 0 | 1 | 0 | 1 |
| 6 | czech republic | 0 | 1 | 0 | 1 |
| 6 | great britain | 0 | 1 | 0 | 1 |
| 6 | netherlands | 0 | 1 | 0 | 1 |
| 10 | germany | 0 | 0 | 2 | 2 |
| 10 | belgium | 0 | 0 | 2 | 2 |
| 10 | romania | 0 | 0 | 2 | 2 |
| 13 | united states | 0 | 0 | 1 | 1 |
| 13 | poland | 0 | 0 | 1 | 1 |
Title:
1983 world judo championships
Statement:
the top five teams won at least one gold medal each
Answer:
refuted