| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.8 | +50.3% |
| 2Q26 | 8.6 | +51.7% |
| 1Q26 | 8.0 | -12.7% |
| 4Q25 | 6.7 | -12.6% |
| 3Q25 | 8.5 | +37.6% |
| 2Q25 | 5.6 | +5.6% |
| 1Q25 | 9.1 | +18.5% |
| 4Q24 | 7.7 | +25.8% |
| 3Q24 | 6.2 | +195.9% |
| 2Q24 | 5.3 | -3.9% |
| 1Q24 | 7.7 | +88.5% |
| 4Q23 | 6.1 | -13.6% |
| 3Q23 | 2.1 | -66.3% |
| 2Q23 | 5.6 | +728.6% |
| 1Q23 | 4.1 | +64.9% |
| 4Q22 | 7.1 | +53.6% |
| 3Q22 | 6.2 | -17.9% |
| 2Q22 | 0.7 | +47.4% |
| 1Q22 | 2.5 | -125.1% |
| 4Q21 | 4.6 | -246.2% |
| 3Q21 | 7.6 | -232.2% |
| 2Q21 | 0.5 | -85.1% |
| 1Q21 | -9.9 | -387.0% |
| 4Q20 | -3.2 | -147.6% |
| 3Q20 | -5.7 | -250.2% |
| 2Q20 | 3.0 | -5.1% |
| 1Q20 | 3.4 | -8.5% |
| 4Q19 | 6.6 | +259.2% |
| 3Q19 | 3.8 | -21.7% |
| 2Q19 | 3.2 | +30.5% |
| 1Q19 | 3.8 | +84.2% |
| 4Q18 | 1.8 | -69.2% |
| 3Q18 | 4.9 | -13.0% |
| 2Q18 | 2.5 | +50.7% |
| 1Q18 | 2.0 | -204.2% |
| 4Q17 | 6.0 | -25.3% |
| 3Q17 | 5.6 | -15.5% |
| 2Q17 | 1.6 | - |
| 1Q17 | -2.0 | - |
| 4Q16 | 8.0 | - |
| 3Q16 | 6.6 | - |