Question clarifications:
6. This is the team to score the first field goal.
7. This is the yardage for the longest successful field goal.
9. This is the nett total offensive yardage, i.e. yards lost due to sacks are subtracted from the total
15 & 16. These figures for passing yards do not include yards lost due to sacks.
Ahh, that makes more sense now, thank you.
I've been up all night worrying about those questions, my algo was struggling with them.