I haven't come across such. The nearest I know of is ECUSA Dollars. There have been discussions on a blog or two about the annual figures published by ECUSA itself.
Hunting...
DOwn 12%, it says here.
2003 info here. Several annual reports up through 2003 here. more. titusonenine probably had it, but the archives are hard to search. Sometime February through April, says memory.
Thanks..I'm goping to send David Virtue an e-mail..suggesting he add a counter to his website..like the National Debt thingee...