Deciphering Item Identification Bonuses

 Spoiler

010011.info.optionType 10
010011.level.1.incPAD 2
010011.level.2.incPAD 2
010011.level.3.incPAD 4
010011.level.4.incPAD 4
010011.level.5.incPAD 6
010011.level.6.incPAD 6
010011.level.7.incPAD 8
010011.level.8.incPAD 8
010011.level.9.incPAD 10
010011.level.10.incPAD 10
010011.level.11.incPAD 12
010011.level.12.incPAD 12
010011.level.13.incPAD 14
010011.level.14.incPAD 14
010011.level.15.incPAD 16
010011.level.16.incPAD 16
010011.level.17.incPAD 18
010011.level.18.incPAD 18
010011.level.19.incPAD 20
010011.level.20.incPAD 20

This is the "Rare" level physical attack boost. You can get level 0 or 1 bonuses on Rare items, then 2 on Epic and 3 on Unique.

I'm thinking of reformatting this information into a more readable table.

It seems to be that you could get either 00xxxx or 01xxxx with rare, 01xxxx or 02xxxx with epic, and 02xxxx or 03xxxx with unique.