I want to group my content type to group by years in views, for example `Archive 2014-2015` or `Archive 2014-16`. How can I get this groupings?

    Archive 2013-2014
    -COntent 1
    -Content 2
    -Content 3
    
    Archive 2015-2016
    -COntent 1
    -Content 2
    -Content 3