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:
| race | date | venue | winner | notes |
| australian grand prix | march 18 | albert park grand prix circuit | kimi räikkönen | world championship formula 1 |
| bahrain grand prix | april 15 | bahrain international circuit | felipe massa | world championship formula 1 |
| belgian grand prix | september 16 | circuit de spa - francorchamps | kimi räikkönen | world championship formula 1 |
| brazilian grand prix | october 21 | autódromo josé carlos pace | kimi räikkönen | world championship formula 1 |
| british grand prix | july 8 | silverstone circuit | kimi räikkönen | world championship formula 1 |
| canadian grand prix | june 10 | circuit gilles villeneuve | lewis hamilton | world championship formula 1 |
| chinese grand prix | october 7 | shanghai international circuit | kimi räikkönen | world championship formula 1 |
| french grand prix | july 1 | circuit de nevers magny - cours | kimi räikkönen | world championship formula 1 |
| hungarian grand prix | august 5 | hungaroring | lewis hamilton | world championship formula 1 |
| italian grand prix | september 9 | autodromo nazionale monza | fernando alonso | world championship formula 1 |
| japanese grand prix | september 30 | fuji speedway | lewis hamilton | world championship formula 1 |
| malaysian grand prix | april 8 | sepang international circuit | fernando alonso | world championship formula 1 |
| monaco grand prix | may 27 | circuit de monaco | fernando alonso | world championship formula 1 |
| new zealand grand prix | march 13 | teretonga park | daniel gaunt | toyota racing series |
| spanish grand prix | may 13 | circuit de catalunya | felipe massa | world championship formula 1 |
| turkish grand prix | august 26 | istanbul park | felipe massa | world championship formula 1 |
| united states grand prix | june 17 | indianapolis motor speedway | lewis hamilton | world championship formula 1 |
Title:
list of 2007 national grands prix
Statement:
kimi räikkönen won more than half of all the races during the year of 2007
Answer:
refuted