Age NS EX SS RS QU
16 4.0 -24.8 6.5 0.8 57.8
17 6.7 -23.6 34.2 -31.5 53.9
18 9.6 -22.2 68.8 -50.5 34.0
19 13.1 -20.4 103.9 -60.8 19.8
20 15.8 -19.6 123.1 -64.3 11.6
21 16.8 -20.0 113.0 -62.2 6.3
Table 5: Relative change (in %) of multi-behavioral smoking population with 20% reduction of σ2 (a ) from an intervention tobacco control program.