Hope this helps:
Year
[5][6] 2003 2004 2005 2006 2007 Production 35,700 28,000 12,500 4,805 2,000
Note: Cars produced in one calendar year may be marketed as the following model year.
The site did not breakdown between base, ltd, srt 6 coupes or roadsters, maybe there are other stats to be found elsewhere.