Consolidated I-12) Supplementary Information (Consolidated) Exchange rates used for conversion Term Item Sales The end of the period April 1, 2003 April 1, 2002 March 31, 2004 March 31, 2003 US$=Yen Euro=Yen US$=Yen Euro=Yen 121.98 120.88 113.19 132.65 128.88 129.83 105.69 120.20 Consolidated Term Item Capital expenditures Depreciation and amortization Research and development Result of financial income Number of employees (as at the end of the period) Ratio of overseas production April 1, 2003 March 31, 2004 Amount Ratio to (Yen millions) sales (%) 44,866 51,233 7.8 34,495 5.2 866 36,804 April 1, 2002 March 31, 2003 Amount Ratio to (Yen millions) sales (%) 41,451 57,789 9.5 31,862 5.2 802 Change (%) 8.2 -11.3 8.3 8.0 31,705 58.9 % 56.0 % April 1, 2003 March 31, 2004 Amount Ratio to (Yen millions) sales (%) 58.7 386,736 121,446 18.5 61,373 9.3 195,137 29.6 8,780 1.3 103,470 15.7 490,206 74.4 April 1, 2002 March 31, 2003 Amount Ratio to (Yen millions) sales (%) 341,615 56.1 122,761 20.2 58,671 9.6 152,476 25.0 7,707 1.3 101,762 16.7 443,377 72.8 OVERSEAS SALES BY DIVISION Term Product Electronic materials and components Electronic materials Electronic devices Recording devices Semiconductors & others Recording media & systems Overseas sales 19 Change (%) 13.2 -1.1 4.6 28.0 13.9 1.7 10.6