Inner 10's: 4.73% - 7.25%
10's: 11.80% - 17.63%
9's & 10's: 31.50% - 45.98%
8's, 9's & 10's: 54.63% - 72.65%
I changed to a recurve, take-down bow, but I have now ordered my first longbow. I suspect that I am over-straining the recurve bow as it seems to be designed for a draw of 28 inches and I have a 30 inch draw (it was a relatively cheap bow, so I really can't complain that it developed a small crack).
The longbow will be much better quality and is something I have always really wanted. My experience with the other bows tells me that I should be able to handle the draw weight I want. The new bow is just heavy enough to be classified as a war bow at 70-75 lbs at a draw of 32 inches. However, at my usual draw of 30 inches it should be roughly what I am already used to.