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:
| season | class | bike | team | race | pole | flap |
| 1996 | 125cc | aprilia rs125 | scuderia agv aprilia | 15 | 1 | 2 |
| 1997 | 125cc | aprilia rs125 | nastro azzurro aprilia | 15 | 4 | 7 |
| 1998 | 250cc | aprilia rs250 | nastro azzurro aprilia | 14 | 0 | 3 |
| 1999 | 250cc | aprilia rs250 | aprilia grand prix racing | 16 | 5 | 8 |
| 2000 | 500cc | honda nsr500 | nastro azzurro honda | 16 | 0 | 5 |
| 2001 | 500cc | honda nsr500 | nastro azzurro honda | 16 | 4 | 10 |
| 2002 | motogp | honda rc211v | repsol honda | 16 | 7 | 9 |
| 2003 | motogp | honda rc211v | repsol honda | 16 | 9 | 12 |
| 2004 | motogp | yamaha yzr - m1 | gauloises fortuna yamaha | 16 | 5 | 3 |
| 2005 | motogp | yamaha yzr - m1 | gauloises yamaha | 17 | 5 | 6 |
| 2006 | motogp | yamaha yzr - m1 | camel yamaha | 17 | 5 | 4 |
| 2007 | motogp | yamaha yzr - m1 | fiat yamaha | 18 | 4 | 3 |
| 2008 | motogp | yamaha yzr - m1 | fiat yamaha | 18 | 2 | 5 |
| 2009 | motogp | yamaha yzr - m1 | fiat yamaha | 17 | 7 | 6 |
| 2010 | motogp | yamaha yzr - m1 | fiat yamaha | 14 | 1 | 2 |
| 2011 | motogp | ducati desmosedici gp11 | ducati corse | 17 | 0 | 1 |
| 2012 | motogp | ducati desmosedici gp12 | ducati corse | 18 | 0 | 1 |
| 2013 | motogp | yamaha yzr - m1 | yamaha - ymr | 17 | 0 | 1 |
| total | total | total | total | 293 | 59 | 88 |
Title:
valentino rossi
Statement:
valentino rossi rode a yamaha motorcycle for eight years before trying a ducati
Answer:
refuted