| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.8 | -8.6% |
| 2Q26 | 2.3 | +9.1% |
| 1Q26 | 2.7 | +17.6% |
| 4Q25 | 2.7 | -7.6% |
| 3Q25 | 3.1 | -2.8% |
| 2Q25 | 2.1 | -3.5% |
| 1Q25 | 2.3 | -7.2% |
| 4Q24 | 2.9 | +25.3% |
| 3Q24 | 3.1 | +17.1% |
| 2Q24 | 2.2 | -2.3% |
| 1Q24 | 2.4 | -5.1% |
| 4Q23 | 2.3 | -15.0% |
| 3Q23 | 2.7 | -11.1% |
| 2Q23 | 2.2 | +9.6% |
| 1Q23 | 2.6 | -9.0% |
| 4Q22 | 2.7 | +12.4% |
| 3Q22 | 3.0 | +20.7% |
| 2Q22 | 2.0 | +21.5% |
| 1Q22 | 2.8 | +314.5% |
| 4Q21 | 2.4 | +20.0% |
| 3Q21 | 2.5 | +32.0% |
| 2Q21 | 1.7 | -12.1% |
| 1Q21 | 0.7 | -59.1% |
| 4Q20 | 2.0 | +9.8% |
| 3Q20 | 1.9 | +1.4% |
| 2Q20 | 1.9 | +11.1% |
| 1Q20 | 1.7 | -30.0% |
| 4Q19 | 1.8 | +3.8% |
| 3Q19 | 1.9 | -18.4% |
| 2Q19 | 1.7 | -15.5% |
| 1Q19 | 2.4 | -4.2% |
| 4Q18 | 1.8 | -22.7% |
| 3Q18 | 2.3 | -11.7% |
| 2Q18 | 2.0 | +17.6% |
| 1Q18 | 2.5 | +24.3% |
| 4Q17 | 2.3 | +56.3% |
| 3Q17 | 2.6 | +16.5% |
| 2Q17 | 1.7 | - |
| 1Q17 | 2.0 | - |
| 4Q16 | 1.5 | - |
| 3Q16 | 2.2 | - |