| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.1 | -30.3% |
| 2Q26 | 4.0 | +15.0% |
| 1Q26 | 5.1 | -19.0% |
| 4Q25 | 5.9 | -13.2% |
| 3Q25 | 7.3 | +8.9% |
| 2Q25 | 3.5 | +38.1% |
| 1Q25 | 6.3 | +14.6% |
| 4Q24 | 6.8 | +371.6% |
| 3Q24 | 6.7 | +12.0% |
| 2Q24 | 2.5 | -50.6% |
| 1Q24 | 5.5 | +3.5% |
| 4Q23 | 1.4 | -76.6% |
| 3Q23 | 6.0 | -7.5% |
| 2Q23 | 5.1 | -25.9% |
| 1Q23 | 5.3 | +2.2% |
| 4Q22 | 6.1 | -3.9% |
| 3Q22 | 6.5 | +23.7% |
| 2Q22 | 6.9 | +71.5% |
| 1Q22 | 5.2 | -366.6% |
| 4Q21 | 6.4 | +38.8% |
| 3Q21 | 5.3 | +94.2% |
| 2Q21 | 4.0 | +1.6% |
| 1Q21 | -1.9 | -165.0% |
| 4Q20 | 4.6 | -18.4% |
| 3Q20 | 2.7 | -56.9% |
| 2Q20 | 4.0 | -55.2% |
| 1Q20 | 3.0 | -55.0% |
| 4Q19 | 5.6 | -3.2% |
| 3Q19 | 6.3 | -23.9% |
| 2Q19 | 8.9 | +11.4% |
| 1Q19 | 6.6 | +19.4% |
| 4Q18 | 5.8 | +31.3% |
| 3Q18 | 8.2 | +38.7% |
| 2Q18 | 8.0 | +32.3% |
| 1Q18 | 5.5 | -1061.5% |
| 4Q17 | 4.4 | +128.4% |
| 3Q17 | 5.9 | -5.9% |
| 2Q17 | 6.0 | - |
| 1Q17 | -0.6 | - |
| 4Q16 | 1.9 | - |
| 3Q16 | 6.3 | - |