Financial and Non-Financial Highlights

  Millions of yen Thousands of U.S.dollars
  2018.3 2019.3 2020.3 2021.3 2022.3 2022.3
For the Year
Net sales ¥48,626 ¥47,782 ¥47,546 ¥49,674 ¥45,470 $371,514
Operating income 3,480 2,839 3,374 3,945 3,251 26,562
Profit attributable to owners of parent 2,409 1,804 2,261 2,526 1,109 9,063
R&D expenses 596 643 725 790 851 6,955
Capital expenditures 1,822 3,060 3,137 1,335 2,695 22,020
Depreciation and amortization 969 1,109 1,390 1,350 1,197 9,778
Free cash flow 834 -119 -47 2,859 997 8,143
At Year-End
Total assets ¥42,112 ¥41,976 ¥43,276 ¥46,817 ¥44,402 $362,795
Total net assets 29,021 29,223 30,136 32,633 31,848 260,214
Number of issued outstanding shares (Thousands) 22,062 22,112 22,152 22,205 22,227  
Financial Indicators(%)
Operating income margin 7.2 5.9 7.1 7.9 7.1  
ROA 6.0 4.3 5.3 5.6 2.4  
ROE 9.0 6.3 7.8 8.2 3.5  
Equity ratio 66.8 68.2 68.5 68.5 70.4  
Non-Financial Indicators
CO2 emissions (Tons) 3,691 3,535 3,827 3,919 3,735  
Number of employees (People) 952 948 1,032 997 953  
Ratio of female directors to total directors (%) 33.3 33.3 33.3 37.5 30.0  
Ratio of outside directors to total directors (%) 55.6 55.6 55.6 50.0 50.0  
Per Share Information(U.S. dollars)
Profit attributable to owners of parent ¥109.58 ¥81.66 ¥102.19 ¥113.90 ¥49.91 $0.41
Net assets 1,285.01 1,295.38 1,337.42 1,445.14 1,407.03 11.496
Dividends 31 36 36 37 38 0.31
Stock prices 2,286 1,892 1,601 1,955 1,527 12.477
PER (Times) 20.9 23.2 15.7 17.2 29.1

Notes:
1. U.S. dollar amounts are translated from yen for convenience only, at the rate of ¥122.39 = U.S.$1.00, the approximate rate on the Tokyo Foreign Exchange Market on March 31, 2022.
2. Number of issued outstanding shares does not include that of treasury shares.
3. ROA = Profit attributable to owners of parent / average total assets for the fiscal year.
4. ROE = Profit attributable to owners of parent / average total equity (total net assets - subscription rights - non-controlling interests in consolidated subsidiaries) for the fiscal year.
5. The CO2 emissions from the S.T. Group (in Japan)
6. The stock prices were as of the end of the fiscal years ended March 31.
7. As a result of new accounting standards being applied effective from the fiscal year ended March 31, 2019, the figures for fiscal years 2018 and 2019 reflect those changes.
8. Effective from the fiscal year ended March 31, 2022, we have applied the new accounting standards.