145th period (ending March 2007)	146th period (ending March 2008)	147th period (ending March 2009)	148th period (ending March 2010)	149th period (ending March 2011)
Net sales	(¥M)	79,073	77,704	77,753	67,674	65,042
Operating income	(¥M)	3,072	3,254	2,849	1,945	2,420
Ordinary income	(¥M)	3,040	3,571	3,209	2,018	2,505
Net income	(¥M)	1,008	827	479	753	1,282
Net asset	(¥M)	52,522	46,721	43,765	44,603	44,718
Total asset	(¥M)	117,501	102,925	92,916	89,809	84,315
Book-value per share	(¥)	1,148.28	1,018.97	952.28	1,003.29	1,004.58
Net income per share	(¥)	22.16	18.18	10.55	16.86	28.82
Equity ratio	(%)	44.5	45.0	46.6	49.7	53.0
Return on equity	(%)	1.9	1.7	1.1	1.7	2.9
Price earnings ratio	(%)	55.23	41.36	45.02	38.67	27.6
Cash Flows from operating activities	(¥M)	(6,232)	3,987	(4,173)	9,761	3,497
Cash Flows from investing activities	(¥M)	(4,001)	1,684	(1,425)	(2,397)	(470)
Cash Flows from financing activities	(¥M)	3,247	(1,529)	(1,383)	(1,904)	(1,293)
Balance of cash and cash equivalents at end of period	(¥M)	11,585	15,727	8,782	14,241	16,108
Employees		2,129	2,087	2,015	2,205	2,189

NB:

1. Net sales excludes consumption tax.
2. Net income per share after adjusting potensiality share not stated since no adjustment required.
3. The principles of Accounting Standards for the Presentation of Asset Figures in Balance Sheets (Corporate Accounting Standards, No.5) and Guidelines for the Application of Accounting Standards for the Presentation of Net Asset Figures in Balance Sheets (Guidelines for Corporate Accounting Standards, No.8) applied from the period ending March 2007 onwards.