| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 11.7 | +15.4% |
| 2Q26 | 6.4 | +92.4% |
| 1Q26 | 3.3 | -1017.2% |
| 4Q25 | 7.4 | +63.1% |
| 3Q25 | 10.1 | +0.8% |
| 2Q25 | 3.3 | -52.1% |
| 1Q25 | -0.4 | -117.7% |
| 4Q24 | 4.5 | -24.7% |
| 3Q24 | 10.1 | -2.7% |
| 2Q24 | 6.9 | -25.5% |
| 1Q24 | 2.0 | -33.3% |
| 4Q23 | 6.0 | -14.8% |
| 3Q23 | 10.3 | -3.1% |
| 2Q23 | 9.3 | +40.9% |
| 1Q23 | 3.0 | +20.5% |
| 4Q22 | 7.0 | +1.1% |
| 3Q22 | 10.7 | -2.8% |
| 2Q22 | 6.6 | -15.0% |
| 1Q22 | 2.5 | -54.7% |
| 4Q21 | 7.0 | +9.3% |
| 3Q21 | 11.0 | +8.5% |
| 2Q21 | 7.8 | -9.3% |
| 1Q21 | 5.5 | +36.9% |
| 4Q20 | 6.4 | -7.3% |
| 3Q20 | 10.1 | +11.5% |
| 2Q20 | 8.5 | +51.5% |
| 1Q20 | 4.0 | +73.4% |
| 4Q19 | 6.9 | -9.5% |
| 3Q19 | 9.1 | +4.4% |
| 2Q19 | 5.6 | -15.6% |
| 1Q19 | 2.3 | +110.2% |
| 4Q18 | 7.6 | -10.4% |
| 3Q18 | 8.7 | -6.2% |
| 2Q18 | 6.7 | +83.5% |
| 1Q18 | 1.1 | +39.0% |
| 4Q17 | 8.5 | +64.4% |
| 3Q17 | 9.3 | +27.2% |
| 2Q17 | 3.6 | - |
| 1Q17 | 0.8 | - |
| 4Q16 | 5.1 | - |
| 3Q16 | 7.3 | - |