Pooh,
Here is some more recent info:
http://www.betterworldfund.org/multi...iden_year3.pdf
It looks like the US at least paid some in 2001 (or the majority of the arrears even)
And here is some info from the UN itself:
http://www.un.org/News/Press/docs/2001/gaab3463.doc.htm
Cheers,
BrainStop
