英语翻译Hedge fund and private equity financial data is hard to

英语翻译
Hedge fund and private equity financial data is hard to acquire because it is generally not released to the public.Hedge funds and private equity funds are important because one-third of the transactions on leading stock markets are estimated to arise from these investment vehicles.As of 2009,hedge funds and private equity firms rarely need to provide financial information.Thus,the limited databases that include data on many hedge funds and private equity firms are still very expensive.

个人手笔,非机翻!
由于信息的不公开性,一般很难得到对冲基金和私募基金公司的财务数据.对冲基金和私募基金之所以重要,是由于大约1/3的主要股票交易市场的交易量来自于这两种投资模式.自2009年以来,对冲基金和私募基金公司几乎不需要提供任何财务数据,因而,获得包括对冲基金和私募基金等公司的稀缺数据资料的代价仍然很昂贵.