Thanks Jana. I really enjoyed doing it. It took me longer to write the email than it took to do the math. That’s because I kept checking my numbers. I hope you all enjoy it. After all, I have heard people say that math is the universal language. It does give us an interesting picture of the collection. Working the same thing out for each category would take me a very long time. Kasondra Payne -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.338 / Virus Database: 267.10.6/69 - Release Date: 8/11/2005