Chrome's market share is a considerable jump to say it was released little over a year ago. I never saw this kind of growth for Firefox until the paid ads start

Chrome's market share is a considerable jump to say it was released little over a year ago. I never saw this kind of growth for Firefox until the paid ads started appearing everywhere. Chrome has attained in its first year the same average market growth of Firefox (roughly 4.5%) that it attained in 5 years with paid referral programs and advertisements everywhere. I wonder what growth Chrome will attain when it hits the rapid phase of its growth. Also to consider is Microsoft is shipping Windows 7 in Europe with IE, Firefox, Chrome and another IIRC.