Fact Book 2003(Year ended March 31, 2003)

Operating Results

（1）Net Sales

Millions of yen

1997.03 1998.03 1999.03 2000.03 2001.03 2002.03 2003.03 2004.03 Plan. Net sales 912,863 934,797 907,756 1,000,643 1,128,484 1,221,916 1,408,013 1,500,000 　Change from previous period 10.2% 2.4% -2.9% 10.2% 12.8% 8.3% 15.2% 6.5% Sales in Japan N/A N/A 748,000 847,409 904,041 968,879 1,103,980 1,125,700 　Rate to net sales - - 82.4% 84.7% 80.1% 79.3% 78.4% 75.0% Sales outside Japan N/A N/A 159,756 153,234 224,443 253,037 304,033 374,300 　Rate to net sales - - 17.6% 15.3% 19.9% 20.7% 21.6% 25.0% Operating income/Net sales 4.3% 3.2% 3.1% 5.1% 5.7% 5.0% 5.7% 5.4% Ordinary income/Net sales 4.6% 3.5% 3.0% 4.7% 5.6% 4.9% 5.4% 5.3% Net income/Net sales 1.5% 1.5% 0.9% 1.8% -0.6% 2.1% 3.4% 2.3%

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(2)Profits

Millions of yen

1997.03 1998.03 1999.03 2000.03 2001.03 2002.03 2003.03 2004.03 Plan. Operating income 39,021 29,971 28,324 50,795 64,817 60,644 80,601 81,000 　Change from previous period 27.9% -23.2% -5.5% 79.3% 27.6% -6.4% 32.9% 0.5% Ordinary income 41,989 32,419 27,423 47,195 63,130 60,309 76,591 80,000 　Change from previous period 35.3% -22.8% -15.4% 72.1% 33.8% 4.5% 27.0% 4.5% Net income 13,326 13,938 8,042 17,979 -7,231 25,652 47,994 35,000 　Change from previous period -11.4% 4.6% -42.3% 123.6% -140.2% 454.8% 87.1% -27.1%