Welsh Government and its partners delivered a number of projects during this reporting period to encourage people to report hate, which may partly explain the increase.
Cyflwynodd Llywodraeth Cymru a'i phartneriaid nifer o brosiectau yn ystod y cyfnod adrodd hwn i annog pobl i roi gwybod am gasineb, a gallai hynny esbonio'r cynnydd yn rhannol.