| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 11.7 | -11.2% |
| 2Q26 | 10.3 | +20.0% |
| 1Q26 | 11.9 | +15.3% |
| 4Q25 | 8.5 | -13.6% |
| 3Q25 | 13.2 | +42.7% |
| 2Q25 | 8.5 | -22.4% |
| 1Q25 | 10.3 | -34.6% |
| 4Q24 | 9.8 | -23.5% |
| 3Q24 | 9.2 | -14.5% |
| 2Q24 | 11.0 | -11.3% |
| 1Q24 | 15.8 | +8.4% |
| 4Q23 | 12.8 | +30.9% |
| 3Q23 | 10.8 | -10.1% |
| 2Q23 | 12.4 | +21.2% |
| 1Q23 | 14.6 | +7.4% |
| 4Q22 | 9.8 | -3.7% |
| 3Q22 | 12.0 | +20.5% |
| 2Q22 | 10.2 | +51.4% |
| 1Q22 | 13.6 | +61.6% |
| 4Q21 | 10.2 | +5.7% |
| 3Q21 | 10.0 | -0.8% |
| 2Q21 | 6.8 | -38.5% |
| 1Q21 | 8.4 | -31.5% |
| 4Q20 | 9.6 | +9.9% |
| 3Q20 | 10.0 | -16.6% |
| 2Q20 | 11.0 | -13.7% |
| 1Q20 | 12.3 | -22.6% |
| 4Q19 | 8.8 | +17.5% |
| 3Q19 | 12.0 | -10.2% |
| 2Q19 | 12.7 | -15.8% |
| 1Q19 | 15.8 | +11.4% |
| 4Q18 | 7.4 | -19.7% |
| 3Q18 | 13.4 | -21.7% |
| 2Q18 | 15.1 | +13.1% |
| 1Q18 | 14.2 | +25.5% |
| 4Q17 | 9.3 | +26.0% |
| 3Q17 | 17.1 | +37.6% |
| 2Q17 | 13.4 | - |
| 1Q17 | 11.3 | - |
| 4Q16 | 7.4 | - |
| 3Q16 | 12.5 | - |