1998 | 1999 | 2000 | 2001 | 2002 | 2003 | |
---|---|---|---|---|---|---|
*Programme was not available. | ||||||
†In 2002 participants were asked just one question on whether they had received materials on risk or quitting; this number represents the percentage that responded affirmatively to this question. | ||||||
Presentation to players | * | 38.6 | 33.7 | 33.4 | * | * |
Cessation counselling | 14.9 | * | 18.3 | 21.8 | 32.6 | 29.3 |
Oral exams | 35.0 | 34.2 | 41.3 | 38.3 | 47.2 | 35.7 |
Materials on risk | * | 26.2 | 31.9 | 49.1 | 25.3† | 29.4† |
Materials on quitting | 41.7 | 20.8 | 29.5 | 35.1 | 25.3† | 29.4† |
Pictures of oral health problems | 21.7 | 55.6 | * | * | * | * |