???????10??25????????????y?屨??????????????????罻??????Zynga????????ж???(11??24?????11?μ?????????????)???????????ι????й?(IPO)????м???????????????
???????????Zynga????ι????й?????δ????????????????Щ?仯?????????￡??????ι????й??·?????????????????????ζ??????????Groupon???к????Zynga???????????ι????й?·???
Zynga?????7?3???????????????????????ι????й???????????IPO????10???????Zynga???й????????????ù??2008??????1941???????2009??????1.215???????2010??????5.975?????????????????μ?????2.354??????????????1.009???????Zynga??2008??????4199???????2009??????1.742???????2010??????4.720?????????????????μ?????9461??????????????2.067???????Zynga??2008???????2211.5???????2009???????5282.2???????2010???????9059.5???????
Zynga?????????????????????(SEC)??????????й????????????ù???????????????г????????????????“ZNGA(???)”??Zynga????????й?????黹???????????????????й????·????(Mark Pincus)????ι????й?????????????38.5%??
???????????????Groupon??????????????????????(SEC)???????????11??4?????????????г????????????????“GRPN”??Groupon????????ι????й???????6.21????????????????????114???????Groupon???????ι????й???????????????????????????Groupon?????????????ι????й????7.5???????10????????????????????150??????? Groupon???????м????????16?????18?????
????????????????????????????????????????40407???????40407????????
