[[1564372800, 2]
,[1564376400, 1]
,[1564380000, 0]
,[1564383600, 1]
,[1564387200, 2]
,[1564390800, 0]
,[1564394400, 0]
,[1564398000, 0]
,[1564401600, 0]
,[1564405200, 0]
,[1564408800, 1]
,[1564412400, 0]
,[1564416000, 2]
,[1564419600, 8]
,[1564423200, 3]
,[1564426800, 2]