Y ou're welcome! Unfortunately, I do not have numbers for late 90s. My guess is the numbers have hoovered around 900 consistently since the late 80s. Cheers, Aaron *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html