Who are the top internet surfers?

Who do you think would be the top internet surfers? Kids, teens or adults. Well I think all might agree that teens are the top surfers. But recent surveys shows a very different result. The poll conducted by wikipedia showed that UK women are the toppers of using the most of their leisure time on the internet. Especially British housewives have found to spend 47% of their leisure time on the internet. Its competitor was the Chinese who found to spend 44% on average time on the internet.

Considering the average for people under 25 years, it was found that all countries had an average of 36% but China alone had 50% of their time spent on the internet.
Also across all countries every individual on average had 17 online friends and 60% of all have had first person encounters. 40% of Chinese have already met their online friends in person. But the toppers who have met their online friends in person are the Germans with about 75% of them having done so.