Sex Age group Frecuency of use Total BOTH SEX Total [18, 65 ] Daily use 28.88 BOTH SEX Total [18, 65 ] At least once a week 13.59 BOTH SEX Total [18, 65 ] At least once a month 9.13 BOTH SEX Total [18, 65 ] Less than once a month 11.27 BOTH SEX Total [18, 65 ] Not used in the last 12 months 37.12 BOTH SEX Subtotal [25, 64] Daily use 29.18 BOTH SEX Subtotal [25, 64] At least once a week 12.25 BOTH SEX Subtotal [25, 64] At least once a month 9.26 BOTH SEX Subtotal [25, 64] Less than once a month 11.14 BOTH SEX Subtotal [25, 64] Not used in the last 12 months 38.17 BOTH SEX 18 to 24 years old Daily use 27.21 BOTH SEX 18 to 24 years old At least once a week 21.66 BOTH SEX 18 to 24 years old At least once a month 8.56 BOTH SEX 18 to 24 years old Less than once a month 12.03 BOTH SEX 18 to 24 years old Not used in the last 12 months 30.54 BOTH SEX 25 to 34 years old Daily use 29.76 BOTH SEX 25 to 34 years old At least once a week 13.85 BOTH SEX 25 to 34 years old At least once a month 10.84 BOTH SEX 25 to 34 years old Less than once a month 11.59 BOTH SEX 25 to 34 years old Not used in the last 12 months 33.96 BOTH SEX 35 to 44 years old Daily use 30.96 BOTH SEX 35 to 44 years old At least once a week 12.38 BOTH SEX 35 to 44 years old At least once a month 8.82 BOTH SEX 35 to 44 years old Less than once a month 11.03 BOTH SEX 35 to 44 years old Not used in the last 12 months 36.82 BOTH SEX 45 to 54 years old Daily use 28.88 BOTH SEX 45 to 54 years old At least once a week 10.67 BOTH SEX 45 to 54 years old At least once a month 8.94 BOTH SEX 45 to 54 years old Less than once a month 11.19 BOTH SEX 45 to 54 years old Not used in the last 12 months 40.32 BOTH SEX 55 to 65 years old Daily use 23.75 BOTH SEX 55 to 65 years old At least once a week 10.83 BOTH SEX 55 to 65 years old At least once a month 6.87 BOTH SEX 55 to 65 years old Less than once a month 10.26 BOTH SEX 55 to 65 years old Not used in the last 12 months 48.29 MALE Total [18, 65 ] Daily use 30.24 MALE Total [18, 65 ] At least once a week 14.63 MALE Total [18, 65 ] At least once a month 9.86 MALE Total [18, 65 ] Less than once a month 10.96 MALE Total [18, 65 ] Not used in the last 12 months 34.32 MALE Subtotal [25, 64] Daily use 30.69 MALE Subtotal [25, 64] At least once a week 13.27 MALE Subtotal [25, 64] At least once a month 10.33 MALE Subtotal [25, 64] Less than once a month 11.00 MALE Subtotal [25, 64] Not used in the last 12 months 34.71 MALE 18 to 24 years old Daily use 27.35 MALE 18 to 24 years old At least once a week 23.34 MALE 18 to 24 years old At least once a month 7.05 MALE 18 to 24 years old Less than once a month 10.71 MALE 18 to 24 years old Not used in the last 12 months 31.55 MALE 25 to 34 years old Daily use 29.45 MALE 25 to 34 years old At least once a week 14.54 MALE 25 to 34 years old At least once a month 11.52 MALE 25 to 34 years old Less than once a month 10.92 MALE 25 to 34 years old Not used in the last 12 months 33.58 MALE 35 to 44 years old Daily use 33.01 MALE 35 to 44 years old At least once a week 13.87 MALE 35 to 44 years old At least once a month 10.32 MALE 35 to 44 years old Less than once a month 11.13 MALE 35 to 44 years old Not used in the last 12 months 31.67 MALE 45 to 54 years old Daily use 33.12 MALE 45 to 54 years old At least once a week 12.04 MALE 45 to 54 years old At least once a month 10.24 MALE 45 to 54 years old Less than once a month 11.10 MALE 45 to 54 years old Not used in the last 12 months 33.51 MALE 55 to 65 years old Daily use 23.69 MALE 55 to 65 years old At least once a week 10.65 MALE 55 to 65 years old At least once a month 7.43 MALE 55 to 65 years old Less than once a month 10.68 MALE 55 to 65 years old Not used in the last 12 months 47.55 FEMALE Total [18, 65 ] Daily use 27.49 FEMALE Total [18, 65 ] At least once a week 12.53 FEMALE Total [18, 65 ] At least once a month 8.39 FEMALE Total [18, 65 ] Less than once a month 11.59 FEMALE Total [18, 65 ] Not used in the last 12 months 40.01 FEMALE Subtotal [25, 64] Daily use 27.61 FEMALE Subtotal [25, 64] At least once a week 11.20 FEMALE Subtotal [25, 64] At least once a month 8.13 FEMALE Subtotal [25, 64] Less than once a month 11.28 FEMALE Subtotal [25, 64] Not used in the last 12 months 41.78 FEMALE 18 to 24 years old Daily use 27.07 FEMALE 18 to 24 years old At least once a week 20.07 FEMALE 18 to 24 years old At least once a month 9.99 FEMALE 18 to 24 years old Less than once a month 13.29 FEMALE 18 to 24 years old Not used in the last 12 months 29.58 FEMALE 25 to 34 years old Daily use 30.08 FEMALE 25 to 34 years old At least once a week 13.12 FEMALE 25 to 34 years old At least once a month 10.13 FEMALE 25 to 34 years old Less than once a month 12.30 FEMALE 25 to 34 years old Not used in the last 12 months 34.36 FEMALE 35 to 44 years old Daily use 28.82 FEMALE 35 to 44 years old At least once a week 10.83 FEMALE 35 to 44 years old At least once a month 7.25 FEMALE 35 to 44 years old Less than once a month 10.92 FEMALE 35 to 44 years old Not used in the last 12 months 42.18 FEMALE 45 to 54 years old Daily use 24.50 FEMALE 45 to 54 years old At least once a week 9.26 FEMALE 45 to 54 years old At least once a month 7.59 FEMALE 45 to 54 years old Less than once a month 11.28 FEMALE 45 to 54 years old Not used in the last 12 months 47.37 FEMALE 55 to 65 years old Daily use 23.82 FEMALE 55 to 65 years old At least once a week 11.01 FEMALE 55 to 65 years old At least once a month 6.29 FEMALE 55 to 65 years old Less than once a month 9.83 FEMALE 55 to 65 years old Not used in the last 12 months 49.05