Actionscript 200% change ? Should be some min limit to the number of occurrences of each keyword to be included(like 1 post and then next year 3 posts would be

Actionscript 200% change ? Should be some min limit to the number of occurrences of each keyword to be included(like 1 post and then next year 3 posts would be 200% but it can't really represent a trend). Or is it that Adobe Air/Flash is really getting popular as mobile game dev platform ?