Hello WebmasterWorlders.
Yesterday an idea arose to check how the traffic from different browsers convert (AdSense). Results were quite interesting. Since most of the traffic comes through Chrome, I'll compare the rest with it. The stats are for Summer 2012... Monthly stats weren't much different from this, though.
Just for information, website is the same for all browsers.
Browser | Earnings per 1000 visits | Traffic Share
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Chrome - 1.00*X | (33.06%)
Firefox - 0.98*X | (24.94%)
IE - 2.63*X | (26.39%)
Safari - 1.41*X | (9.00%)
Opera - 0.37*X | (3.70%)
Safari iPad - 7.95*X | (2.05%)
Safari iPhone 3.67*X | (0.33%)