I'm sorry to say but it sure looks like you are getting a bit carried by the other healers...
I don't see any Holy Radiance and what's worse, where are your Divine Lights?? That's basically the main heal along with Holy Light (used when bored and all are 90%+ with no apparent danger incoming). I can understand that you must struggle a lot with mana with all that Flash Of Light spamming (I think I never used that spell outside of pure panic-healing or stuff like Chimearon (or whatever that sleeping doggy is called). Granted, I stopped raiding just before 4.2 hit so perhaps Flash of Light is the way to go now.. but if pally-healing is anything like 4.1 still... then your numbers are not stating that you're a very good healer and your RL might sadly be correct.