| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.3 | -0.6% |
| 2Q26 | 3.1 | +3.7% |
| 1Q26 | 2.1 | +16.4% |
| 4Q25 | 3.8 | +1.9% |
| 3Q25 | 3.3 | +16.1% |
| 2Q25 | 3.0 | -14.0% |
| 1Q25 | 1.8 | +14.6% |
| 4Q24 | 3.8 | -13.6% |
| 3Q24 | 2.8 | +4.6% |
| 2Q24 | 3.5 | +7.7% |
| 1Q24 | 1.5 | +1.0% |
| 4Q23 | 4.4 | +13.8% |
| 3Q23 | 2.7 | +12.7% |
| 2Q23 | 3.2 | +43.1% |
| 1Q23 | 1.5 | +27.8% |
| 4Q22 | 3.8 | +30.0% |
| 3Q22 | 2.4 | +40.1% |
| 2Q22 | 2.3 | -14.3% |
| 1Q22 | 1.2 | -35.6% |
| 4Q21 | 2.9 | +9.6% |
| 3Q21 | 1.7 | -34.9% |
| 2Q21 | 2.6 | -14.3% |
| 1Q21 | 1.9 | -2.7% |
| 4Q20 | 2.7 | -13.2% |
| 3Q20 | 2.6 | -1.2% |
| 2Q20 | 3.1 | +1.3% |
| 1Q20 | 1.9 | -0.6% |
| 4Q19 | 3.1 | +3.2% |
| 3Q19 | 2.7 | -4.1% |
| 2Q19 | 3.0 | -1.5% |
| 1Q19 | 1.9 | +39.1% |
| 4Q18 | 3.0 | -20.3% |
| 3Q18 | 2.8 | +8.7% |
| 2Q18 | 3.1 | +9.0% |
| 1Q18 | 1.4 | +71.4% |
| 4Q17 | 3.8 | +27.1% |
| 3Q17 | 2.6 | +5.2% |
| 2Q17 | 2.8 | - |
| 1Q17 | 0.8 | - |
| 4Q16 | 3.0 | - |
| 3Q16 | 2.4 | - |