[[1519948800, 5]
,[1519952400, 2]
,[1519956000, 3]
,[1519959600, 4]
,[1519963200, 3]
,[1519966800, 7]
,[1519970400, 7]
,[1519974000, 5]
,[1519977600, 19]
,[1519981200, 9]
,[1519984800, 8]
,[1519988400, 22]
,[1519992000, 22]
,[1519995600, 20]
,[1519999200, 32]
,[1520002800, 18]
,[1520006400, 33]
,[1520010000, 69]
,[1520013600, 55]
,[1520017200, 57]
,[1520020800, 37]
,[1520024400, 11]
,[1520028000, 5]
,[1520031600, 3]