| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.0 | +2.5% |
| 2Q26 | 3.4 | +16.6% |
| 1Q26 | 3.3 | +14.8% |
| 4Q25 | 2.7 | +5.5% |
| 3Q25 | 3.9 | +2.8% |
| 2Q25 | 2.9 | -6.6% |
| 1Q25 | 2.8 | -10.8% |
| 4Q24 | 2.5 | -1.8% |
| 3Q24 | 3.8 | +3.0% |
| 2Q24 | 3.2 | +17.1% |
| 1Q24 | 3.2 | -1.7% |
| 4Q23 | 2.6 | +27.8% |
| 3Q23 | 3.6 | +5.8% |
| 2Q23 | 2.7 | -27.2% |
| 1Q23 | 3.2 | -18.6% |
| 4Q22 | 2.0 | +7.1% |
| 3Q22 | 3.4 | -16.3% |
| 2Q22 | 3.7 | -14.8% |
| 1Q22 | 4.0 | -23.3% |
| 4Q21 | 1.9 | -20.5% |
| 3Q21 | 4.1 | +48.2% |
| 2Q21 | 4.3 | +62.5% |
| 1Q21 | 5.2 | +137.3% |
| 4Q20 | 2.4 | +20.1% |
| 3Q20 | 2.8 | -13.8% |
| 2Q20 | 2.7 | -8.8% |
| 1Q20 | 2.2 | -31.8% |
| 4Q19 | 2.0 | -6.4% |
| 3Q19 | 3.2 | -4.4% |
| 2Q19 | 2.9 | +27.4% |
| 1Q19 | 3.2 | -0.4% |
| 4Q18 | 2.1 | -35.2% |
| 3Q18 | 3.4 | +5.8% |
| 2Q18 | 2.3 | -13.3% |
| 1Q18 | 3.2 | -17.6% |
| 4Q17 | 3.3 | -8.5% |
| 3Q17 | 3.2 | -21.7% |
| 2Q17 | 2.7 | - |
| 1Q17 | 3.9 | - |
| 4Q16 | 3.6 | - |
| 3Q16 | 4.1 | - |