
The IAB and its main protagonists have become quite accustomed to putting out press releases trumpeting rising online ad spend over the past few years. And, despite an expected decrease for the first quarter of 2011 in comparison to Q4 2010 as a result of the earthquake and generally unfavourable economic conditions, the worm is still heading swiftly upwards, with a 20 percent year-on-year increase and a total haul of $68 million, up from $26 million in Q1 2007.