rear disc bolt pattern
 

I am trying to make a new disc mount for my bike and was wondering if anyone has the mounting hole pattern for a 03-06 cbr600rr rear disc. Also the diameter of the inside of the disc where it seats on the hub flange. I just need to get these soon as we are having some down time at work this week and I will be able to make a new disc mount for my bike. I know there are 4 holes so just the center to center spacing would be great.
Thanks
Bob