How often are pull out special education programs on average?

varies widely from school district to district.  some have strict policy of near zero pull out programs, others love them and use at every opportunity [no matter what PL 94-142 says about 'mainstreaming']

I was in Special Ed. from 5th grade to 7th grade. I got out by being able to comprehend reading, writing, and math. Once that happens, you need to go through test. The Counselor will put you in some Regular Ed class.

I agree with the other responder, you will need to revise your question so it is clearer

Can you rephrase that?  I don’t understand your question.