[[1551312000, 2]
,[1551398400, 11]
,[1551484800, 28]
,[1551571200, 30]
,[1551657600, 45]
,[1551744000, 22]
,[1551830400, 11]
,[1551916800, 26]
,[1552003200, 46]
,[1552089600, 30]
,[1552176000, 30]
,[1552262400, 18]
,[1552348800, 2]
,[1552435200, 20]
,[1552521600, 8]
,[1552608000, 33]
,[1552694400, 16]
,[1552780800, 13]
,[1552867200, 28]
,[1552953600, 19]
,[1553040000, 16]
,[1553126400, 28]
,[1553212800, 56]
,[1553299200, 57]
,[1553385600, 52]
,[1553472000, 28]
,[1553558400, 36]
,[1553644800, 50]
,[1553731200, 22]
,[1553817600, 18]
,[1553904000, 22]
,[1553990400, 40]