SEX AGE FREQUENCY OF USE OF E-CIGARETTES Total BOTH SEXES Total Total 100.00 BOTH SEXES Total Daily 40.01 BOTH SEXES Total Occasionally 59.99 BOTH SEXES From 15 to 34 years old Total 100.00 BOTH SEXES From 15 to 34 years old Daily 28.81 BOTH SEXES From 15 to 34 years old Occasionally 71.19 BOTH SEXES From 35 to 54 years old Total 100.00 BOTH SEXES From 35 to 54 years old Daily 55.16 BOTH SEXES From 35 to 54 years old Occasionally 44.84 BOTH SEXES Age 55 and over Total 100.00 BOTH SEXES Age 55 and over Daily 48.78 BOTH SEXES Age 55 and over Occasionally 51.22 Men Total Total 100.00 Men Total Daily 39.24 Men Total Occasionally 60.76 Men From 15 to 34 years old Total 100.00 Men From 15 to 34 years old Daily 27.26 Men From 15 to 34 years old Occasionally 72.74 Men From 35 to 54 years old Total 100.00 Men From 35 to 54 years old Daily 58.85 Men From 35 to 54 years old Occasionally 41.15 Men Age 55 and over Total 100.00 Men Age 55 and over Daily 45.13 Men Age 55 and over Occasionally 54.87 Women Total Total 100.00 Women Total Daily 41.20 Women Total Occasionally 58.80 Women From 15 to 34 years old Total 100.00 Women From 15 to 34 years old Daily 31.42 Women From 15 to 34 years old Occasionally 68.58 Women From 35 to 54 years old Total 100.00 Women From 35 to 54 years old Daily 50.13 Women From 35 to 54 years old Occasionally 49.87 Women Age 55 and over Total 100.00 Women Age 55 and over Daily 54.20 Women Age 55 and over Occasionally 45.80