Plot them with excel and make a chart. Wont be exact, but it will be pretty close.
I've been doing this with several cam only dynos and averaging all the runs(cam only) for different cams. Then plotting one cam vs another it should give a pretty decent representation of the torque curves. I'm not plotting the HP, but it would be easy to do once you have the TQ numbers entered.
Black Raven 2011 CTS-V
Basically stock for now...
sold 2000 Corvette Hardtop - 427 RWHP -- 407 Torque
sold 1998 TransAm WS6 M6 - 406 RWHP -- 390 Torque