Green_Grass - 7:58 am on Apr 21, 2007 (gmt 0)
Aggregate figures and statistics of these kinds are quite useless and can easily lead to wrong conclusions. We are talking of Billion Dollars + here. At the publisher level, these kind of figures have very little corellation to reality. We can get no idea of shifts taking place within such aggregate fgures. If we knew who gets what, there would be an uproar.