AdM, you forgot to mention the loyalty pay. It is paid as a percentage of basic salary. For FOs/SFOs, 5% at third and fourth anniversary, 10% at 5th. and subsequent anniversary. For CPTs, it's 5% at 2nd., 3rd. and 4th. anniversary, 10% from 5th. to 9th., and 15% annually from the 10th.
The scale is not reset when changing seats, so when you become CPT, you are in all likelyhood on the 10% scale. It is all pensionable as well.