| 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of races | 16 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | The number of races completed |
| Min Attendance | - | - | 9 | 31 | 39 | 34 | 31 | 34 | 28 | 30 | The smallest number of entries in any one race |
| Max Attendance | 46 | 44 | 59 | 61 | 77 | 76 | 77 | 82 | 80 | 67 | The largest number of entries in any one race |
| Ave Attendance | 24 | 26 | 38 | 49 | 55 | 56 | 60 | 60 | 60 | 52 | The average number of entries in all races so far |
| Total Attendance | 379 | 419 | 717 | 875 | 987 | 1003 | 1072 | 1078 | 1084 | 943 | The total number of entries across all races so far |
| Qualifiers | 28 | 25 | 42 | 49 | 63 | 66 | 63 | 53 | 58 | 56 | The total number of entrants who completed enough races to qualify for the series |
| Individual Attendance | 135 | 112 | 159 | 191 | 202 | 211 | 182 | 178 | 215 | 212 | The number of entrants who have completed at least one race |
| Number of Winners | 11 | 12 | 15 | 18 | 18 | 16 | 17 | 18 | 16 | 16 | The number of different entrants who have won a race |
| Number in top ten | - | - | 78 | 93 | 91 | 92 | 70 | 68 | 104 | 103 | The number of different entrants who have finished in the top ten |
| Highest Handicap | - | - | 8 | 8 | 8 | 9 | 9.5 | 7 | 8.5 | 9.5 | The highest personal handicap awarded during the series |
| Lowest Handicap | - | - | -10 | -11.5 | -11 | -12 | -10 | -8 | -12 | -10 | The lowest personal handicap awarded during the series |