Portrait session pricing, and print pricing

I know that pricing is subjective, but I would like to get opinions to see if I'm in the ball park.

My session fees are $125.00 per hour. My prints are priced with matte finish at $8.00 for 5x7, $10.00 for 8x10, $75.00 for 11x14, $100.00

for 12x18, and $140.00 for 16x20. These apply for all types of portrait, family, newborn, high school seniors, and individuals