Regardless, Mr Buffett wrote, Berkshire will stick with a strategy that has produced an annual compound growth in book value of 20.3 per cent.

• 无论如何；巴菲特写道；伯克希尔都将继续坚持其投资战略；这一战略为其帐面价值带来了20.；3%25的年度复合增长率。