question: how many times is the percentage of the drivers in the top quintile than that of the drivers in the bottom quintile to report having driven after drinking?
table.cells: selected characteristics on-road vehicle off-road vehicle all types of motor vehicles
table.cells: number percent number percent number percent
table.cells: sex
table.cells: male 483,438 7.5 166,899 7.4 579,682 8.8
table.cells: female 46,904 0.8 16,164 1.1 60,721 1.0
table.cells: age group
table.cells: 15 to 17 years f f f f f f
table.cells: 18 to 24 years 71,788 5.3 31,577 6.2 95,466 6.8
table.cells: 25 to 34 years 134,081 6.4 58,864 8.1 166,482 7.8
table.cells: 35 to 44 years 84,856 3.7 33,868 4.9 101,548 4.4
table.cells: 45 to 54 years 103,795 4.6 27,539 4.1 124,368 5.5
table.cells: 55 to 64 years 82,578 3.7 20,023 3.5 93,074 4.2
table.cells: 65 years and older 50,996 2.7 6,997 2.3 54,709 2.9
table.cells: marital status
table.cells: married 225,654 3.3 83,665 4.2 269,694 3.9
table.cells: common-law 81,881 7.7 37,026 9.2 109,432 10.0
table.cells: widowed 12,615 2.9 x x 13,005 2.9
table.cells: separated or divorced 46,579 5.1 6,437 3.7 49,315 5.3
table.cells: single 163,443 5.3 55,501 4.9 198,789 6.1
table.cells: level of education
table.cells: less than high school 34,183 2.5 23,044 4.4 49,685 3.3
table.cells: high school diploma 149,335 4.6 66,779 7.1 189,553 5.7
table.cells: trade certificate or diploma 89,093 10.4 22,073 7.0 100,046 11.6
table.cells: college diploma 126,702 4.2 43,134 4.8 152,109 5.1
table.cells: undergraduate university degree 101,499 3.7 21,957 3.0 116,605 4.2
table.cells: graduate degree 28,064 2.6 f f 30,450 2.8
table.cells: household income quintile
table.cells: bottom quintile 38,863 2.2 16,573 4.7 49,447 2.7
table.cells: second quintile 54,556 2.3 19,328 4.2 68,535 2.9
table.cells: third quintile 98,725 3.9 29,226 4.2 120,677 4.7
table.cells: fourth quintile 156,952 5.5 50,909 5.4 183,862 6.4
table.cells: top quintile 178,622 6.1 65,990 5.2 214,654 7.3
table.cells: aboriginal identity
table.cells: non-aboriginal 505,506 4.3 168,473 4.8 607,744 5.0
table.cells: aboriginal 21,187 4.8 13,227 7.0 28,384 6.1
table.cells: total population 530,342 4.3 183,063 4.9 640,404 5.0