Table 2 Age of respondents and schools distribution

 Age 30 or below

16 (2.4 %)

192 (5.0 %)

 Age 31–40

267 (40.0 %)

890 (23.0 %)

 Age 41 or above

385 (57.6 %)

2785 (72.0 %)

Primary & secondary schools distribution^b (by district)

Schools in HK

Schools joined HPV program

 HK South

87 (7 %)^a

2 (8 %)

 HK East

61 (5 %)^a

2 (8 %)

 Kowloon City

107 (8 %)^a

3 (13 %)

 Wong Tai Sin

68 (5 %)^a

1 (4 %)

 Kwun Tong

83 (6 %)^a

2 (8 %)

 TuenMun

89 (7 %)^a

4 (17 %)

 Yuen Long

112 (9 %)^a

2 (8 %)

 Tai Po

54 (4 %)^a

1 (4 %)

 Sai Kung

68 (5 %)^a

3 (13 %)

 Kwai Tsing

108 (8 %)^a

4 (17 %)