The survey included over 10,000 members from the forum, 78% which live in the United States. Their ages ranged from 18 to 65 and over, with 72% between the ages of 22 and 54. Only 22% of the participants said they preferred tobacco flavors, while an additional 3 percent said menthol tobacco. So, in fact, three-quarters of those surveyed chose fruit flavors(31

, bakery/deserts(19

, and savory/spice(5

.
All this makes sense and explains why there is an arms race by e-liquid manufacturers to develop exotic vapor flavors.
“More than 7,000 flavors are now available and, by one estimate, nearly 250 more are being introduced every month”
The majority of those surveyed use devices with refillable tanks rather than the disposable kind that look like a traditional cigarette and are sold in convenient stores. Refillable vaporizers are available mostly online or in vapor specialized outlets.