[[1549832400, 41]
,[1549836000, 29]
,[1549839600, 10]
,[1549843200, 19]
,[1549846800, 7]
,[1549850400, 15]
,[1549854000, 1]
,[1549857600, 11]
,[1549861200, 6]
,[1549864800, 12]
,[1549868400, 23]
,[1549872000, 25]
,[1549875600, 27]
,[1549879200, 48]
,[1549882800, 25]
,[1549886400, 38]
,[1549890000, 38]
,[1549893600, 17]
,[1549897200, 45]
,[1549900800, 46]
,[1549904400, 68]
,[1549908000, 64]
,[1549911600, 60]
,[1549915200, 18]