|  | 2010 | 2011 | 2012 | 2013 | 2014 | overall | p-value | p-trend |
---|---|---|---|---|---|---|---|---|---|
 |  | % (n/N) | % (n/N) | % (n/N) | % (n/N) | % (n/N) | % (n/N) |  |  |
Age | <=25Â yr | 10.0 (2/20) | 3.51 (/57) | 1.23 (1/81) | 1.26 (2/159) | 1.33 (2/150) | 1.93 (9/467) | 0.074 | 0.046 |
>25 | 6.9Â % (2/29) | 15.09 (8/53) | 17.65 (15/85) | 13.59 (25/184) | 5.77 (12/208) | 11.09 (62/559) | 0.016 | 0.045 | |
Marital status | Not married | 10.71 (3/28) | 6.90 (4/58) | 3.23 (3/93) | 3.93 (7/178) | 1.27 (2/157) | 3.70 (19/514) | 0.084 | 0.008 |
Married | 4.76 (1/21) | 11.54 (6/52) | 17.81 (13/73) | 12.12 (20/165) | 5.97 (12/201) | 10.16 (52/512) | 0.04 | 0.138 | |
Length of working | <6Â m | 11.11 (1/9) | 5.63 (4/71) | 4.62 (3/65) | 2.56 (5/195) | 1.15 (2/174) | 2.92 (15/514) | 0.156 | 0.016 |
> = 6 m | 7.50 (3/40) | 15.38 (6/39) | 12.12 (12/99) | 14.86 (22/148) | 6.52 (12/184) | 10.78 (55/510) | 0.111 | 0.312 | |
Education | <MS | 10.0 (3/30) | 12.9 (8/62) | 11.11 (10/90) | 15.38 (22/143) | 3.63 (7/193) | 9.65 (50/518) | 0.006 | 0.03 |
> = MS | 5.26 (1/19) | 4.17 (2/48) | 8.11 (6/74) | 2.50 (5/200) | 4.24 (7/165) | 4.15 (21/506) | 0.361 | 0.475 | |
Community service | Yes | 8.51 (4/47) | 11.11 (8/72) | 9.27 (14/151) | 8.15 (26/319) | 3.86 (12/311) | 7.11 (64/900) | 0.076 | 0.01 |
No | 0.00 (0/2) | 7.69 (2/26) | 13.33 (2/15) | 4.17 (1/24) | 4.26 (2/47) | 6.14 (7/114) | 0.729 | 0.467 | |
Condom use in the last sex | No | 12.50 (1/8) | 11.76 (2/17) | 13.64 (3/22) | 29.63 (8/27) | 0 (0/11) | 16.47 (14/85) | 0.195 | 0.726 |
Yes | 7.5 (3/40) | 8.79 (8/91) | 9.03 (13/144) | 6.03 (19/315) | 4.05 (14/346) | 6.09 (57/936) | 0.199 | 0.032 | |
Condom use in the last month | Inconsistent | 9.09 (2/22) | 11.63 (5/43) | 16.67 (9/54) | 21.62 (16/74) | 6.35 (4/63) | 14.06 (36/256) | 0.109 | 0.9 |
Consistent | 7.41 (2/27) | 7.69 (5/65) | 6.31 (7/111) | 3.77 (10/265) | 3.39 (10/295) | 4.46 (34/763) | 0.39 | 0.057 | |
Drug use | Yes | 0 (0/2) | 0 (0/1) | 16.67 (1/6) | 72.73 (8/11) | 16.67 (2/12) | 34.38 (11/32) | 0.024 | 0.559 |
No | 8.51 (4/57) | 9.26 (10/108) | 9.38 (15/160) | 5.72 (19/332) | 3.47 (12/346) | 6.04 (60/993) | 0.046 | 0.006 | |
Types of venues | Low-paying | 9.76 (4/41) | 10.13 (8/79) | 12.30 (15/122) | 12.42 (20/161) | 5.17 (9/174) | 9.71 (56/577) | 0.172 | 0.153 |
Medium-paying | 0.00 (0/3) | 5.26 (1/19) | 3.13 (1/32) | 5.00 (7/140) | 2.76 (5/181) | 3.73 (14/375) | 0.849 | 0.616 | |
High-paying | 0.00 (0/5) | 0.00 (0/11) | 0.00 (0/12) | 0.00 (0/21) | 0.00 (0/2) | 0.00 (0/51) | n/a | n/a | |
HIV knowledge | Low < =5 | 6.90 (2/29) | 7.89 (3/38) | 7.65 (9/104) | 9.04 (17/188) | 4.63 (10/216) | 7.13 (41/575) | 0.481 | 0.266 |
High >5 | 10.0 (2/20) | 9.72 (7/72) | 11.29 (7/62) | 6.45 (10/155) | 2.82 (4/142) | 6.65 (4/142) | 0.137 | 0.016 |