| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.5 | +25.9% |
| 2Q26 | 4.8 | +37.8% |
| 1Q26 | 3.8 | -20.1% |
| 4Q25 | 2.6 | -14.3% |
| 3Q25 | 4.4 | -15.8% |
| 2Q25 | 3.5 | +4.5% |
| 1Q25 | 4.8 | +2.6% |
| 4Q24 | 3.0 | +70.6% |
| 3Q24 | 5.2 | +14.8% |
| 2Q24 | 3.3 | -2.1% |
| 1Q24 | 4.6 | +19.9% |
| 4Q23 | 1.8 | -15.0% |
| 3Q23 | 4.5 | +9.7% |
| 2Q23 | 3.4 | +33.6% |
| 1Q23 | 3.9 | +62.5% |
| 4Q22 | 2.1 | +89.4% |
| 3Q22 | 4.1 | +243.8% |
| 2Q22 | 2.6 | +306.8% |
| 1Q22 | 2.4 | +48.4% |
| 4Q21 | 1.1 | +65.2% |
| 3Q21 | 1.2 | -32.8% |
| 2Q21 | 0.6 | -50.6% |
| 1Q21 | 1.6 | +9.8% |
| 4Q20 | 0.7 | -44.7% |
| 3Q20 | 1.8 | -13.0% |
| 2Q20 | 1.3 | -13.4% |
| 1Q20 | 1.5 | -12.8% |
| 4Q19 | 1.2 | -19.3% |
| 3Q19 | 2.1 | +13.7% |
| 2Q19 | 1.5 | +16.6% |
| 1Q19 | 1.7 | +8.7% |
| 4Q18 | 1.5 | +14.7% |
| 3Q18 | 1.8 | +0.9% |
| 2Q18 | 1.3 | +3.0% |
| 1Q18 | 1.5 | +30.8% |
| 4Q17 | 1.3 | +18.6% |
| 3Q17 | 1.8 | +7.9% |
| 2Q17 | 1.2 | - |
| 1Q17 | 1.2 | - |
| 4Q16 | 1.1 | - |
| 3Q16 | 1.7 | - |