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:
| date | tournament | winning score | margin of victory | runner (s) - up |
| 26 aug 2001 | gleneagles scottish pga championship | 14 (69 + 69 + 67 + 69 = 274) | 1 stroke | alex čejka |
| 9 feb 2003 | anz championship | 45 pts (8 + 10 + 21 + 6 = 45) | 4 points | stuart appleby , nick o'hern |
| 11 may 2003 | benson & hedges international open | 11 (71 + 69 + 66 + 71 = 277) | 4 strokes | pádraig harrington |
| 20 mar 2005 | tcl classic 1 | 22 (64 + 68 + 68 + 66 = 266) | playoff | paul mcginley |
| 27 nov 2005 | volvo china open 1 | 13 (71 + 69 + 70 + 65 = 275) | playoff | oliver wilson |
| 25 jun 2006 | johnnie walker championship at gleneagles | 16 (67 + 71 + 66 + 72 = 276) | 1 stroke | andrew marshall , søren hansen |
| 17 sep 2006 | hsbc world match play championship | 10 & 8 | 10 & 8 | shaun micheel |
| 21 jan 2007 | abu dhabi golf championship | 17 (71 + 68 + 67 + 65 = 271) | 1 stroke | peter hanson , miguel ángel jiménez |
| 18 jan 2009 | abu dhabi golf championship | 21 (69 + 65 + 63 + 70 = 267) | 1 stroke | martin kaymer , louis oosthuizen |
| 24 may 2009 | bmw pga championship | 17 (69 + 67 + 67 + 68 = 271) | 1 stroke | ross fisher |
| 30 jan 2011 | volvo golf champions | 20 (67 + 67 + 66 + 68 = 268) | 1 stroke | peter hanson , miguel ángel jiménez |
| 30 jun 2013 | the irish open | 14 (68 + 72 + 67 + 67 = 274) | 3 strokes | joost luiten , robert rock |
Title:
paul casey
Statement:
the date when the margin of victory is 4 strokes is 17 sep 2006
Answer:
refuted