| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 13.5 | -13.2% |
| 1Q26 | 11.4 | -0.3% |
| 4Q25 | 8.4 | -22.7% |
| 3Q25 | 14.5 | +12.8% |
| 2Q25 | 15.6 | +16.4% |
| 1Q25 | 11.5 | +0.3% |
| 4Q24 | 10.9 | -1.2% |
| 3Q24 | 12.8 | +101.7% |
| 2Q24 | 13.4 | -0.3% |
| 1Q24 | 11.4 | -21.6% |
| 4Q23 | 11.0 | +20.2% |
| 3Q23 | 6.4 | -57.5% |
| 2Q23 | 13.4 | -4.9% |
| 1Q23 | 14.6 | +28.2% |
| 4Q22 | 9.1 | +41.3% |
| 3Q22 | 15.0 | -3.5% |
| 2Q22 | 14.1 | +1.6% |
| 1Q22 | 11.4 | -4.4% |
| 4Q21 | 6.5 | +26.4% |
| 3Q21 | 15.5 | +24.4% |
| 2Q21 | 13.9 | +20.2% |
| 1Q21 | 11.9 | +9.4% |
| 4Q20 | 5.1 | +13.4% |
| 3Q20 | 12.5 | +3.6% |
| 2Q20 | 11.6 | +1.0% |
| 1Q20 | 10.9 | +38.6% |
| 4Q19 | 4.5 | -15.1% |
| 3Q19 | 12.0 | +25.2% |
| 2Q19 | 11.4 | +48.5% |
| 1Q19 | 7.8 | +33.9% |
| 4Q18 | 5.3 | +8.9% |
| 3Q18 | 9.6 | +22.3% |
| 2Q18 | 7.7 | +19.0% |
| 1Q18 | 5.9 | +2.6% |
| 4Q17 | 4.9 | +50.5% |
| 3Q17 | 7.8 | +11.0% |
| 2Q17 | 6.5 | -10.2% |
| 1Q17 | 5.7 | -7.6% |
| 4Q16 | 3.2 | - |
| 3Q16 | 7.1 | - |
| 2Q16 | 7.2 | - |
| 1Q16 | 6.2 | - |