Do the captains do paperwork?

Shigekuni Yamamoto Genryusai: He ALWAYS does his paperwork. Rain or shine.

Soi Fon: She does her paperwork on her days off, but if she's too busy, she browbeats Marechiyo into doing it.

Rose Otorabashi: Izuru always has it done before Rose gets to it, unless his captain insists on giving him the day off, then Rose does it.

Gin Ichimaru (former captain): Lets Izuru do it.

Retsu Unohana: Uses her spare time in the afternoon to complete her paperwork. Sometimes, Isane has some left over, so Unohana finishes it for her.

Shinji Hirako: "Oh great. Paperwork..." Reluctantly does it.

Sosuke Aizen (former captain): As a captain: Relaxes in the evening with a cup of tea and his paperwork.

As a demigod: Has everybody else do it.

Byakuya Kuchiki: He knows he can't rely on Renji to do it, so he makes time to do it during the day or does it first thing.

Sajin Komamura: No one can figure out how it gets done...but it gets done.

Shunsui Kyoraku: Puts it off until the VERY last minute, only to find out that Nanao already has it done.

Kensei Muguruma: Shuuhei usually has a lot on his plate as editor, so they share paperwork between them and the bulk of it goes to Kensei.

Kaname Tousen (former captain): Was remarkably always on-time with his paperwork even though he was blind...

Toshiro Hitsugaya: Is completely punctual with his paperwork even without Rangiku.

Isshin Shiba (former captain): Was never around often enough to see to it, and Rangiku was lazy, so it all went to Toshiro.

Kenpachi Zaraki: He never does his paperwork. Instead, he shovels it all onto Yumichika or lets Yachiru do it...in which case she draws all over it with crayons. Most of the time, it never gets done.

Mayuri Kurotsuchi: Has Nemu do it because he's too preoccupied with his experiments.

Jushiro Ukitake: When he's well, he'll do a portion of his paperwork, but he has a hard time competing with Kiyone and Sentaro, who get into epic arguments over who has dibs on which half.