[1500508800000, 191],[1500768000000, 245],[1500940800000, 250],[1500595200000, 189],[1499558400000, 173],[1498953600000, 239],[1500422400000, 146],[1499904000000, 165],[1500681600000, 202],[1499212800000, 196],[1500076800000, 229],[1499990400000, 252],[1499040000000, 252],[1499126400000, 155],[1500163200000, 172],[1499817600000, 231],