Net sales

Gross profit

Operating income

Ordinary income

	2008	2009	2010	2011	2012
Net sales	82,192	82,482	83,172	83,361	85,367
Gross profit	17,450	16,665	16,811	16,429	16,483
Operating income	1,479	1,148	2,110	2,523	2,859
Ordinary income	1,485	1,139	2,015	2,486	2,772
Net income	466	275	898	929	1,251
Depreciation and amortization	2,178	3,500	3,276	2,763	2,372
Capital expenditures	7,316	5,246	636	643	1,416
Total net assets	19,497	19,240	19,679	20,134	20,474
Total assets	68,646	67,752	62,744	60,819	59,827
Return on equity (%)	2.7	1.6	5.2	5.3	7.0
Return on assets (%)	2.3	1.7	3.1	4.0	4.6
Dividends per share (yen)	7	7	7	7	7
Number of employees (people)	1,079	1,098	1,066	1,038	994