I don't understand the scoring, my OT just explained where he had problems and what we need to do for my 6 yr old son. I live in the UK and didn't get results like this.
My son looks for all the world like other kids, people don't realise he has SPD except he lives life in the fastest and noisiest lane there is. Oh and the instant lane. My sons school have never seen him have a meltdown but he has them regularly at home with me. At first I thought it was me that was the problem but its where he feels safe to be able to pour it out.
Don't get hung up on other people its tiring and they don't live with him. It's not the single items that makes him dx with SPD but the multiple things together.
You have to learn to have a thick skin too when people comment on your parenting skills, which they feel they have a right to do. But we know its not that and they have probably never encountered a child with SPD either.
Sorry couldn't help you in deciphering your dx but only thing I can say is that some things can cross over from one to another.