[[1522540800, 7]
,[1522627200, 1]
,[1522713600, 12]
,[1522800000, 2]
,[1522886400, 2]
,[1522972800, 2]
,[1523059200, 1]
,[1523145600, 3]
,[1523318400, 5]
,[1523404800, 1]
,[1523491200, 1]
,[1523577600, 7]
,[1523750400, 12]
,[1524009600, 9]
,[1524096000, 9]
,[1524182400, 2]
,[1524268800, 4]
,[1524355200, 1]
,[1524441600, 1]
,[1524528000, 2]
,[1524614400, 9]
,[1524700800, 8]
,[1524787200, 3]
,[1524873600, 7]
,[1525046400, 1]