交易详情（网上销售情况）。最近的交易排在前。
售价: $20.0
Date: 2014-12-14
售价: $12.0
Date: 2016-01-25
售价: $19.0
Date: 2015-07-27
售价: $20.0
Date: 2015-05-11
售价: $17.0
Date: 2015-04-27
售价: $13.0
Date: 2015-03-30
售价: $18.0
Date: 2015-02-16
售价: $22.0
Date: 2015-01-19
售价: $10.0
Date: 2014-12-29
售价: $26.0
Date: 2014-12-14
售价: $22.0
Date: 2014-01-27
售价: $17.0
Date: 2014-12-01
售价: $27.0
Date: 2014-06-08
售价: $26.0
Date: 2014-05-18
售价: $19.0
Date: 2014-05-04
