[[1529280000, 2] ,[1529283600, 1] ,[1529287200, 1] ,[1529290800, 2] ,[1529294400, 2] ,[1529298000, 7] ,[1529301600, 13] ,[1529305200, 31] ,[1529308800, 23] ,[1529312400, 22] ,[1529316000, 48] ,[1529319600, 39] ,[1529323200, 31] ,[1529326800, 26] ,[1529330400, 17] ,[1529334000, 39] ,[1529337600, 18] ,[1529341200, 24] ,[1529344800, 48] ,[1529348400, 39] ,[1529352000, 62] ,[1529355600, 48] ,[1529359200, 17]