| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 18.1 | +3.8% |
| 2Q26 | 15.7 | +14.0% |
| 1Q26 | 12.7 | -6.8% |
| 4Q25 | 6.5 | -0.1% |
| 3Q25 | 17.4 | +2330.8% |
| 2Q25 | 13.8 | +940.3% |
| 1Q25 | 13.7 | +73.9% |
| 4Q24 | 6.5 | -55.2% |
| 3Q24 | 0.7 | -94.7% |
| 2Q24 | 1.3 | -89.9% |
| 1Q24 | 7.9 | -65.1% |
| 4Q23 | 14.6 | +60.8% |
| 3Q23 | 13.6 | +0.7% |
| 2Q23 | 13.1 | -45.3% |
| 1Q23 | 22.5 | +14.4% |
| 4Q22 | 9.1 | +1224.6% |
| 3Q22 | 13.5 | -40.1% |
| 2Q22 | 23.9 | +6.2% |
| 1Q22 | 19.7 | +48.0% |
| 4Q21 | 0.7 | -93.1% |
| 3Q21 | 22.6 | +29.4% |
| 2Q21 | 22.5 | -0.4% |
| 1Q21 | 13.3 | -23.3% |
| 4Q20 | 9.9 | -28.3% |
| 3Q20 | 17.5 | -1.6% |
| 2Q20 | 22.6 | +19.1% |
| 1Q20 | 17.3 | -12.0% |
| 4Q19 | 13.8 | +28.5% |
| 3Q19 | 17.7 | -21.0% |
| 2Q19 | 19.0 | +6.0% |
| 1Q19 | 19.7 | +0.9% |
| 4Q18 | 10.7 | -818.2% |
| 3Q18 | 22.4 | +12.0% |
| 2Q18 | 17.9 | -38.2% |
| 1Q18 | 19.5 | +15.3% |
| 4Q17 | -1.5 | -107.3% |
| 3Q17 | 20.0 | -15.8% |
| 2Q17 | 29.0 | - |
| 1Q17 | 16.9 | - |
| 4Q16 | 20.5 | - |
| 3Q16 | 23.8 | - |