The market share of Apple notebooks

I have a personal test for the market share of the Mac OS X plattform. I like to sit in the first wagon of the train. To get into the on-board restaurant i have to go to half the train. On this way i count the types of notebooks. 4 years ago, a Mac was a really rare sighting. On my train trip back from Berlin to Hamburg today, i´ve counted 13 notebooks, 7 of them were from Apple. I was somehow undecided about the move to the Intel architecture, but it seems that this move had paid off for the people at the Infinite Loop.