Reflecting a strong domestic stock market and the yen’s weakness in the fiscal year to last March, the result represented the third consecutive yearly surplus and a nearly four-fold increase from a surplus of 2.24 trillion yen reported in fiscal 2004.  The fund invested some 72.2 trillion yen in stocks and bonds in and outside Japan in fiscal 2005, and returns rose to an all-time high of 14.37 percent, the fund said. 
The Japan Times Online