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 | Date | Driver | Team | Chassis | Engine | Laps | Miles (km) | Race Time | Average Speed (mph) | Report |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1996-97 | June 7, 1997 | Arie Luyendyk * | Treadway Racing | G-Force | Oldsmobile | 208 | 312 (502.115) | 2:19:48 | 133.903 | Report |
| 1998 | June 6 | Billy Boat | A.J. Foyt Enterprises | Dallara | Oldsmobile | 208 | 312 (502.115) | 2:08:46 | 145.388 | Report |
| 1998 | September 20 | John Paul, Jr. | Byrd/Cunningham Racing | G-Force | Oldsmobile | 208 | 312 (502.115) | 2:21:53 | 131.931 | Report |
| 1999 | June 12 | Scott Goodyear | Panther Racing | G-Force | Oldsmobile | 208 | 312 (502.115) | 2:00:06 | 150.069 | Report |
| 1999 | October 17 | Mark Dismore | Kelley Racing | Dallara | Oldsmobile | 208 | 312 (502.115) | 2:14:16 | 135.246 | Report |
| 2000 | June 11* | Scott Sharp | Kelley Racing | Dallara | Oldsmobile | 208 | 312 (502.115) | 1:47:20 | 169.182 | Report |
| 2000 | October 15 | Scott Goodyear | Panther Racing | Dallara | Oldsmobile | 208 | 312 (502.115) | 1:43:36 | 175.276 | Report |
| 2001 | June 9 | Scott Sharp | Kelley Racing | Dallara | Oldsmobile | 200 | 300 (482.803) | 1:55:44 | 150.873 | Report |
| 2001 | October 6* | Sam Hornish, Jr. | Panther Racing | Dallara | Oldsmobile | 200 | 300 (482.803) | 1:43:36 | 168.523 | Report |
| 2002 | June 8 | Jeff Ward | Chip Ganassi Racing | G-Force | Chevrolet | 200 | 300 (482.803) | 1:45:50 | 164.984 | Report |
| 2002 | September 15 | Sam Hornish, Jr. | Panther Racing | Dallara | Chevrolet | 200 | 300 (482.803) | 1:46:29 | 163.981 | Report |
| 2003 | June 7 | Al Unser, Jr. | Kelley Racing | Dallara | Toyota | 200 | 300 (482.803) | 1:43:48 | 168.213 | Report |
| 2003 | October 13 | Gil de Ferran | Team Penske | Dallara | Toyota | 195* | 292.5 (470.733) | 1:48:56 | 156.268 | Report |
| 2004 | June 12 | Tony Kanaan | Andretti Green Racing | Dallara | Honda | 200 | 300 (482.803) | 1:53:24 | 153.965 | Report |
| 2004 | October 17 | Hélio Castroneves | Team Penske | Dallara | Toyota | 200 | 300 (482.803) | 1:49:32 | 159.397 | Report |
| 2005 | June 11 | Tomas Scheckter | Panther Racing | Dallara | Chevrolet | 200 | 300 (482.803) | 1:45:47 | 165.047 | Report |
| 2006 | June 10 | Hélio Castroneves | Team Penske | Dallara | Honda | 200 | 300 (482.803) | 1:34:01 | 185.71 | Report |
| 2007 | June 9 | Sam Hornish, Jr. | Team Penske | Dallara | Honda | 228 | 342 (550.395) | 1:52:15 | 177.314 | Report |
| 2008 | June 7 | Scott Dixon | Chip Ganassi Racing | Dallara | Honda | 228 | 342 (550.395) | 2:04:36 | 159.74 | Report |
| 2009 | June 6 | Hélio Castroneves | Team Penske | Dallara | Honda | 228 | 342 (550.395) | 1:55:16 | 172.677 | Report |
| 2010 | June 5 | Ryan Briscoe | Team Penske | Dallara | Honda | 228 | 342 (550.395) | 2:04:47 | 159.508 | Report |
| 2011 | June 11 | Dario Franchitti | Chip Ganassi Racing | Dallara | Honda | 114 | 171 (275.197) | 0:54:47 | 181.649 | Report |
| 2011 | June 11 | Will Power | Team Penske | Dallara | Honda | 114 | 171 (275.197) | 0:48:09 | 206.693 | Report |
| 2012 | June 9 | Justin Wilson | Dale Coyne Racing | Dallara | Honda | 228 | 342 (550.395) | 1:59:02 | 167.217 | Report |
Question:
When 2005 is the season how many drivers are there?
Answer:
1.0