I forgot, for those who cannot access iBowTie the chart is also posted on my personal page:
http://homepage.mac.com/docfox/
I guess iBowTie used to be a "porn site." Had I known that I would have picked a different domain name. I thought "i" for internet and "bowtie" for what classical musician wear to concerts was a good idea and easy to remember.
But some servers have it blocked because of its former use. So, the updated chart is mirrored on my .mac homepage.
Jim