| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 14.3 | +30.6% |
| 2Q26 | 10.4 | +9.7% |
| 1Q26 | 7.7 | -595.1% |
| 4Q25 | 5.2 | +24.9% |
| 3Q25 | 10.9 | +63.6% |
| 2Q25 | 9.5 | -19.4% |
| 1Q25 | -1.6 | -135.4% |
| 4Q24 | 4.2 | -76.5% |
| 3Q24 | 6.7 | +0.1% |
| 2Q24 | 11.8 | +17.3% |
| 1Q24 | 4.4 | +1355.5% |
| 4Q23 | 17.8 | -51.4% |
| 3Q23 | 6.7 | -48.1% |
| 2Q23 | 10.1 | -19.6% |
| 1Q23 | 0.3 | -97.9% |
| 4Q22 | 36.6 | +101.4% |
| 3Q22 | 12.9 | +82.1% |
| 2Q22 | 12.5 | +94.2% |
| 1Q22 | 14.4 | +100.4% |
| 4Q21 | 18.2 | +17.7% |
| 3Q21 | 7.1 | -70.0% |
| 2Q21 | 6.4 | -65.7% |
| 1Q21 | 7.2 | -7.3% |
| 4Q20 | 15.4 | -2.8% |
| 3Q20 | 23.6 | +130.6% |
| 2Q20 | 18.8 | +45.0% |
| 1Q20 | 7.8 | -42.7% |
| 4Q19 | 15.9 | +0.2% |
| 3Q19 | 10.2 | -21.9% |
| 2Q19 | 13.0 | +44.5% |
| 1Q19 | 13.6 | +10.7% |
| 4Q18 | 15.9 | +35.4% |
| 3Q18 | 13.1 | +93.5% |
| 2Q18 | 9.0 | -1884.3% |
| 1Q18 | 12.3 | +4.8% |
| 4Q17 | 11.7 | +989.6% |
| 3Q17 | 6.8 | -55.9% |
| 2Q17 | -0.5 | - |
| 1Q17 | 11.7 | - |
| 4Q16 | 1.1 | - |
| 3Q16 | 15.3 | - |