Rather linkbaitish title. Presumably each year has been a record high.

Anyone know who the arrested Americans were?

also - wasn't one of the americans this guy:

http://www.cnn.com/2008/TECH/04/25/twitter.buck/index.html

this is true - but I took the title directly from the article without much thought about that...

when i said this is true - i was referring only to the linkbaitish title.

'Presumably each year has been a record high?' - Not if the record is on a year by year basis