| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q26 | 4.21 | +4.6% |
| 4Q25 | 4.78 | -15.9% |
| 3Q25 | 4.02 | +33.1% |
| 2Q25 | 5.78 | +11.1% |
| 1Q25 | 4.56 | -2.3% |
| 4Q24 | 5.69 | -33.7% |
| 3Q24 | 3.02 | -26.5% |
| 2Q24 | 5.2 | +0.6% |
| 1Q24 | 4.67 | +10.5% |
| 4Q23 | 8.58 | +22.5% |
| 3Q23 | 4.11 | -15.1% |
| 2Q23 | 5.18 | -16.2% |
| 1Q23 | 4.22 | -13.6% |
| 4Q22 | 7.0 | +21.2% |
| 3Q22 | 4.84 | -2.2% |
| 2Q22 | 6.18 | -21.6% |
| 1Q22 | 4.89 | -20.9% |
| 4Q21 | 5.78 | -17.5% |
| 3Q21 | 4.95 | +16.0% |
| 2Q21 | 7.88 | +36.9% |
| 1Q21 | 6.18 | +0.7% |
| 4Q20 | 7.01 | +4.8% |
| 3Q20 | 4.26 | -5.4% |
| 2Q20 | 5.75 | +3.9% |
| 1Q20 | 6.13 | +11.0% |
| 4Q19 | 6.68 | +6.9% |
| 3Q19 | 4.51 | -9.8% |
| 2Q19 | 5.54 | +3.0% |
| 1Q19 | 5.52 | -8.5% |
| 4Q18 | 6.25 | +4.7% |
| 3Q18 | 5.0 | -0.3% |
| 2Q18 | 5.38 | +4.8% |
| 1Q18 | 6.03 | -0.3% |
| 4Q17 | 5.97 | +35.0% |
| 3Q17 | 5.01 | -11.6% |
| 2Q17 | 5.13 | - |
| 1Q17 | 6.05 | - |
| 4Q16 | 4.42 | - |
| 3Q16 | 5.67 | - |