[[1574456400, 1]
,[1574460000, 1]
,[1574463600, 2]
,[1574467200, 1]
,[1574470800, 0]
,[1574474400, 3]
,[1574478000, 0]
,[1574481600, 1]
,[1574485200, 1]
,[1574488800, 1]
,[1574492400, 2]
,[1574496000, 5]
,[1574499600, 1]
,[1574503200, 5]
,[1574506800, 2]
,[1574510400, 1]
,[1574514000, 5]
,[1574517600, 2]
,[1574521200, 1]
,[1574524800, 5]
,[1574528400, 6]
,[1574532000, 6]
,[1574535600, 3]
,[1574539200, 1]