The press release and report are very poorly put together. The report states:
"The clear majority of complaints received by ECC
Net are levied against airlines in two countries:
Ireland and the UK, both with large low cost
airlines operating via many European bases,
with Italy and Spain coming in third and fourth
respectively. Given that the low cost airlines in
Ireland and the UK easily carry the majority of
European air passengers per year, these statistics
are to be expected."
It is extraordinary that they did not go on to give a volume adjusted figure, which would convey some useful meaning. If Irish based airlines account for 18% of flights but only 17% of complaints, then their performance is better than average. Absent this figure, the statistics are, quite literally, meaningless.
I get irritated by the misleading use of statistics. These stats simply tell us nothing, (except, of course, that they tell us something about the people who compiled them)