| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.4 | -1701.3% |
| 2Q26 | 1.4 | -72.7% |
| 1Q26 | 4.1 | -75.1% |
| 4Q25 | -11.2 | -170.6% |
| 3Q25 | -0.1 | -100.8% |
| 2Q25 | 5.2 | -20.1% |
| 1Q25 | 16.4 | -10.0% |
| 4Q24 | 15.9 | -5.6% |
| 3Q24 | 17.5 | -9.3% |
| 2Q24 | 6.5 | -60.5% |
| 1Q24 | 18.2 | +46.9% |
| 4Q23 | 16.8 | +35.0% |
| 3Q23 | 19.3 | +52.8% |
| 2Q23 | 16.5 | +297.9% |
| 1Q23 | 12.4 | +669.5% |
| 4Q22 | 12.5 | +731.6% |
| 3Q22 | 12.6 | +83.4% |
| 2Q22 | 4.2 | -36.8% |
| 1Q22 | 1.6 | -85.8% |
| 4Q21 | 1.5 | -85.3% |
| 3Q21 | 6.9 | -49.6% |
| 2Q21 | 6.6 | -34.8% |
| 1Q21 | 11.3 | +39.3% |
| 4Q20 | 10.2 | +10.6% |
| 3Q20 | 13.7 | +153.7% |
| 2Q20 | 10.1 | +234.6% |
| 1Q20 | 8.1 | +92.0% |
| 4Q19 | 9.2 | +387.0% |
| 3Q19 | 5.4 | +12.2% |
| 2Q19 | 3.0 | -67.4% |
| 1Q19 | 4.2 | -63.2% |
| 4Q18 | 1.9 | -68.4% |
| 3Q18 | 4.8 | -52.6% |
| 2Q18 | 9.2 | -0.5% |
| 1Q18 | 11.5 | +34.3% |
| 4Q17 | 6.0 | -56.7% |
| 3Q17 | 10.1 | -37.8% |
| 2Q17 | 9.3 | +2.6% |
| 1Q17 | 8.6 | +18.1% |
| 4Q16 | 13.8 | - |
| 3Q16 | 16.3 | - |
| 2Q16 | 9.0 | - |
| 1Q16 | 7.3 | - |