volume 2 drops v3

v1 -> v2(/3)

*3.2k -> *1.3k Bakumatsu Rock (v3 goes down -59%)
*2.0k -> *1.2k Jinsei(-40%)
*3.8k -> *2.5k Tokyo Ghoul(v3 goes down -34%)
*2.4k -> *1.7k Hanayamata(down -29%)
*8.0k -> *5.7k Gekkan Shoujo Nozaki-kun　(-29%)
*7.4k -> *5.4k Persona 4 Golden(-27%)
*2.2k -> *1.7k Futsuu no Joshikousei ga【Locodol】Yattemita(-23%)
*4.3k -> *3.3k Kuroshitsuji Book of Circus(-23%)
*1.8k -> *1.4k Sabagebu!(-22%)
*1.2k -> *1.0k Seirei Tsukai no Blade Dance(-17%)
*5.9k -> *5.2k Barakamon(v3 goes down -12%)