Charts created by Zana at neregate.com
The following websites were used as sources of information to create the chart :
Anime News Network
Moon Phase
Moetron
My Anime List

Spring 2017 Season

Winter 2016 / 2017

Fall 2016

Summer 2016

Spring 2016

Winter 2015 / 2016

Fall 2015 Season

Summer 2015

Spring 2015

Winter 2014 - 2015

Fall 2014

Summer 2014

Spring 2014

Winter 2013-2014

Fall 2013

Summer 2013

Spring 2013

Winter 2012-2013

Fall 2012

Summer 2012

Spring 2012

Winter 2011-2012

Fall 2011

Summer 2011

Spring 2011

Winter 2010 - 2011

Fall 2010