2012-12-23から1日間の記事一覧
"Comparison of the Top Social Media Giant’s Financial Performance in Japan [mixi、GREE、Mobage、Ameba]"
http://blog.btrax.com/en/2012/12/18/comparison-of-the-top-social-media-giants-financial-performance-in-japan/
![はてなブックマーク - "Comparison of the Top Social Media Giant’s Financial Performance in Japan [mixi、GREE、Mobage、Ameba]"](https://b.hatena.ne.jp/entry/image/https://y12c.hatenadiary.org/entry/20121223/1356252709)
http://blog.btrax.com/en/2012/12/18/comparison-of-the-top-social-media-giants-financial-performance-in-japan/
