| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 4.23 | -14.6% |
| 3Q25 | 3.39 | -25.7% |
| 2Q25 | 3.88 | +34.5% |
| 1Q25 | 4.9 | +21.4% |
| 4Q24 | 4.95 | +81.2% |
| 3Q24 | 4.57 | +42.8% |
| 2Q24 | 2.89 | -31.5% |
| 1Q24 | 4.04 | -9.7% |
| 4Q23 | 2.73 | -26.3% |
| 3Q23 | 3.2 | -12.2% |
| 2Q23 | 4.21 | +9.1% |
| 1Q23 | 4.47 | +35.2% |
| 4Q22 | 3.71 | -1.5% |
| 3Q22 | 3.65 | -4.6% |
| 2Q22 | 3.86 | +30.2% |
| 1Q22 | 3.31 | +8.4% |
| 4Q21 | 3.77 | +75.3% |
| 3Q21 | 3.82 | +59.1% |
| 2Q21 | 2.97 | +3.5% |
| 1Q21 | 3.05 | -10.1% |
| 4Q20 | 2.15 | -38.0% |
| 3Q20 | 2.4 | -13.5% |
| 2Q20 | 2.87 | -9.6% |
| 1Q20 | 3.39 | -8.2% |
| 4Q19 | 3.47 | -4.8% |
| 3Q19 | 2.78 | -20.7% |
| 2Q19 | 3.17 | +0.9% |
| 1Q19 | 3.7 | +3.8% |
| 4Q18 | 3.64 | +42.1% |
| 3Q18 | 3.5 | +1.5% |
| 2Q18 | 3.14 | +13.9% |
| 1Q18 | 3.56 | -15.7% |
| 4Q17 | 2.56 | -33.4% |
| 3Q17 | 3.45 | +21.0% |
| 2Q17 | 2.76 | - |
| 1Q17 | 4.22 | - |
| 4Q16 | 3.85 | - |
| 3Q16 | 2.85 | - |