For reference, here's the current list of endings:
[spoiler]
- 01. "Hello Hello Hello" by Good Morning America (episodes 1-12)
- 02. "Starring Star" by KEYTALK (episodes 13-25)
- 03. "Light Pink" by LACCO TOWER (episodes 26-36)
- 04. "Forever Dreaming" by Czecho no Republic (episodes 37-49)
- 05. "Easy-Going Dance" by Batten Showjo Tai (episodes 50-59)
- 06. "Chao Fan MUSIC" by Arukara (episodes 60-72)
- 07. "An Evil Angel and Righteous Devil" by THE COLLECTORS (episodes 73-83)
- 08. "Boogie Back" by Miyu Inoue (episodes 84-96)
- 09. "Far Away" by Lacco Tower (episodes 97-108)
- 10. "By a 70cm Square Window" by ROTTENGRAFFTY (episodes 109-121)
- 11. "LAGRIMA" by OnePixcel (episode 122-present)
As for my personal list (based on the songs alone):
[spoiler]
- Starring Star
- By a 70cm Square Window
- Forever Dreaming
- Boogie Back
- Light Pink
- An Evil Angel and Righteous Devil
- Easy-Going Dance
- Chao Fan MUSIC
- Hello Hello Hello
- Far Away
LAGRIMA (currently unranked)