根据第13和15（d）节的年度报告

股票期权评估假设的基于股份的薪酬时间表（半岛体育app下载）

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股票期权评估假设的基于股票的薪酬时间表（半岛体育app下载）（$）
 12个月结束
DEC。 31，2014
20125_20140
披露与薪酬相关的费用，半岛体育app下载股票的付款[摘要] 听 听
无风险利率 1.75％半岛体育app下载SHAREBASEDCOMPENSATION ARRANGEMENTBYSHAREBASEDPAYPAYAWARDAWARDFAIRVALUEASSUMPTIONSRISKFREETREESTRATE 0.81％半岛体育app下载SHAREBASEDCOMPENSATIONARRANGEMENTBYSHAREBASEDARGMENTAWAWARDAWARDFAIRVALUEASSUMPTIONSRISKFREETREESTRATE
预期寿命（年） 5年 5年
波动率 39.62％半岛体育app下载SHAREBASEDCOMPENSATIONARARNANGEMENTBYSHAREBASESHASEPAYPAYWARDFAIRVALUEASPAINSUMPTIONSESEXPECTEDVOLATIONTION 50.00％半岛体育app下载SHAREBASEDCOMPENSATIONARRANGEMENTBYSHAREBASESPAYBASEMTMENTAWARDAWARDFAIRVALUEASPAMENTSUMPTIONSESEXPEDECTEXTEDEDOLITIONRATE
股息收益 0.00％半岛体育app下载SHAREBASEDCOMPENSATIONARARNANGEMENTBYSHAREBASESPAYPAYAWARDAWARDFAIRVALUEASPAIRSPONTESSEXPEDEXPEDECTEDDIVIDENDENDENDRATE 0.00％半岛体育app下载SHAREBASEDCOMPENSATIONARRANGEMENTBYSHAREBASESPAYBASEMTMENTAWARDAWARDFAIRVALUEASPAINSMENTICTSESEXPEDECTEDDIVIDENDENDENDENDRATE
加权授予期权的平均锻炼价格（每项选项） $ 29.24半岛体育app下载SHAREBASEDCOMPENSATIONARRANGEMENTBYSHAREBASEDPAYPAYAWARDAWARDFAIRVALUEASPAIRSEMPTINPSEXERSEXERCESEPRICE $ 19.05半岛体育app下载SHAREBASEDCOMPENSATIONARRANGEMENTBYSHAREBASEDARGMENTAWAWARDAWARDFAIRVALUEASPORTSUMPONTESSEXERXERPRICE
授予半岛体育app下载期权的公允价值 $ 10.86ERA_SHAREBASEDCOMPENSATIONARARNANGEMENTBYSHAREBASEVASEMMENTAWARDOPTIOSGRANTSGRANTSINPERIEDAPERIEDAVERADEDADATEDATEDATATEFARNTATEFAIRVAIRVALUEINCLUDINGCONVENSTROUMTS $ 7.87ERA_SHAREBASEDCOMPENSATIONARARNANGEMENTBYSHAREBASEVASSPAYAWARDOPTIOSGRANTSGRANTSINPERIEDAPERIEDAVERADEDADATEDATATATEFARNTATEFAIRVAIRVALUEINCLUDINGINCLUDINGCONDERTENTESTROMS