Fixed sum_tbl
Fixed sum_tbl


Former-commit-id: dfac62b6cc0ed9d144b06a70be461a51c81ebfcb [formerly 718cb92e9a091257ee2edeb42c00f3b4b46b0930]
Former-commit-id: b7fa6b9752d9c1cfc9b116a5d110116690db76aa
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine