Yes but don't forget that many Asians countries had a caste like system. I might be thinking of another group and not Mongols then, I can't remember this reply was made awhile ago. Don't forget the inner workings of colonization and its effect when factoring in this change. Study time of independence and technological change and you will see it is moving steadily. A lot of those countries became independent in the 60's. IQ's the level of Asian countries would be preferable European countries aren't that impressive once you look at average IQ's county wise then take the IQ's of top colleges. But yeah, in a few years it will all plateau out, naturally the hill will be steeper as our technological advances are moving faster than natural progression.