I have the answer. The 4.4% are those who even by 70 haven't yet learnt to use the right hand!!!! > > Results from responses to the initial questionnaire indicated a decline in > > left-handedness from 11.2% at age 15 to 4.4% at age 70. (Some things I can't resist) Dennis. P.S. Don't tell my left handed wife that I said that. ************************************************* Dennis Greene 48/11 [log in to unmask] http://members.networx.net.au/~dennisg/ **************************************************