Mark I'm not sure if I'm doing this right, I don't know whether I'm supposed to reply by adding an answer or submitting another question, but I'll try this way first.
I know what you mean about the Z reading I already spotted the difference all the other departments read 000017 except for number 1 which shows 000000 I've tried to change it but to no avail. The machine now hates me. I hope you can help.
Honor
Honor Gilder, August 2008