callback({
	"date" : "2017-07-13T15:00:00+09:00",
	"price" : "5716.0",
	"netchange" : "35.0",
	"volume" : "929500",
	"url" : "http://t2.jiji.com/linkbox?userID=takeda_jp&pageID=LB0991_STOCK_SUMMARY",
	"source" : "時事通信社"
});