[[1571014800, 2] ,[1571018400, 0] ,[1571022000, 1] ,[1571025600, 1] ,[1571029200, 0] ,[1571032800, 0] ,[1571036400, 0] ,[1571040000, 0] ,[1571043600, 1] ,[1571047200, 7] ,[1571050800, 2] ,[1571054400, 2] ,[1571058000, 2] ,[1571061600, 11] ,[1571065200, 4] ,[1571068800, 1] ,[1571072400, 1]