| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 13.8 | -3.5% |
| 3Q25 | 17.1 | -6.6% |
| 2Q25 | 17.6 | -6.2% |
| 1Q25 | 14.6 | 0.0% |
| 4Q24 | 14.3 | +11.9% |
| 3Q24 | 18.3 | -12.1% |
| 2Q24 | 18.7 | -4.6% |
| 1Q24 | 14.6 | -4.5% |
| 4Q23 | 12.8 | -9.7% |
| 3Q23 | 20.8 | +21.1% |
| 2Q23 | 19.7 | +12.9% |
| 1Q23 | 15.3 | +15.3% |
| 4Q22 | 14.1 | +63.1% |
| 3Q22 | 17.2 | +0.7% |
| 2Q22 | 17.4 | +3.6% |
| 1Q22 | 13.3 | +6.2% |
| 4Q21 | 8.7 | -21.6% |
| 3Q21 | 17.1 | -3.5% |
| 2Q21 | 16.8 | +9.1% |
| 1Q21 | 12.5 | +329.1% |
| 4Q20 | 11.0 | +43.1% |
| 3Q20 | 17.7 | -5.9% |
| 2Q20 | 15.4 | -10.9% |
| 1Q20 | 2.9 | -79.1% |
| 4Q19 | 7.7 | -5.2% |
| 3Q19 | 18.8 | -4.9% |
| 2Q19 | 17.3 | +0.7% |
| 1Q19 | 14.0 | +15.0% |
| 4Q18 | 8.1 | +14.7% |
| 3Q18 | 19.8 | +6.7% |
| 2Q18 | 17.2 | -4.6% |
| 1Q18 | 12.1 | -3.8% |
| 4Q17 | 7.1 | -23.4% |
| 3Q17 | 18.5 | -9.1% |
| 2Q17 | 18.0 | -18.0% |
| 1Q17 | 12.6 | -6.3% |
| 4Q16 | 9.3 | -14.1% |
| 3Q16 | 20.4 | - |
| 2Q16 | 21.9 | - |
| 1Q16 | 13.5 | - |
| 4Q15 | 10.8 | - |