Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Season | Position | Win/Loss | Coach | Captain | Dudley Tuckey Medal | Leading goalkicker |
| --- | --- | --- | --- | --- | --- | --- |
| 1997.0 | 9.0 | 1-19 | Geoff Miles | Phil Gilbert | Scott Simister | Scott Simister (27) |
| 1998.0 | 9.0 | 1-19 | Geoff Miles Troy Wilson | Phil Gilbert | Darren Bolton | Scott Simister (31) |
| 1999.0 | 9.0 | 0-20 | Troy Wilson | Scott Simister | Scott Simister | Scott Simister (54) |
| 2000.0 | 8.0 | 4-14 | Shane Cable | Bill Monaghan | Vance Davison | Dean Buszan (32) |
| 2001.0 | 6.0 | 7-11 | Shane Cable | Vance Davison | Derek Hall | David McPharlin (25) |
| 2002.0 | 8.0 | 7-11 | Peter German | Derek Hall | Darren Bolton | Scott Simister (46) |
| 2003.0 | 9.0 | 1-19 | John Ditchburn | Derek Hall | Derek Hall | Derek Hall (22) |
| 2004.0 | 8.0 | 5-15 | Garry Hocking | Brandon Hill | Daniel Haines | Cameron Gauci (40) |
| 2005.0 | 9.0 | 3-17 | Garry Hocking | Grant Welsh | Pat Travers | Justin Wood (29) |
| 2006.0 | 8.0 | 6-14 | Chris Waterman | Grant Welsh | Rory O'Brien | Dean Buszan (44) |
| 2007.0 | 8.0 | 5-15 | Chris Waterman | Grant Welsh | Daniel Haines | Dean Buszan (30) |
| 2008.0 | 6.0 | 8-12 | Chris Waterman | Grant Welsh | Hayden Ballantyne | Hayden Ballantyne (75) |
| 2009.0 | 9.0 | 5-15 | Chris Waterman | Daniel Haines | Ben Howlett | Kain Robins (33) |
| 2010.0 | 8.0 | 3-17 | Trevor Williams | Daniel Haines Brendon Jones | Rory O'Brien | Matthew Battye (27) |
| 2011.0 | 9.0 | 5-15 | Trevor Williams | Brendon Jones | Kristin Thornton | Bradley Holmes (36) |
| 2012.0 | 9.0 | 5-15 | Trevor Williams Mark Moody | Brendon Jones | Brendon Jones | Bradley Holmes (52) |
Question:
what is the total number of coach where captain is grant welsh and win/loss is 5-15
Answer:
1.0