| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.4 | +74.8% |
| 2Q26 | 1.3 | -49.3% |
| 1Q26 | 2.2 | -30.7% |
| 4Q25 | -4.1 | -290.2% |
| 3Q25 | 3.6 | -41.4% |
| 2Q25 | 2.5 | +1512.0% |
| 1Q25 | 3.2 | +40.4% |
| 4Q24 | 2.1 | +208.1% |
| 3Q24 | 6.2 | +35.3% |
| 2Q24 | 0.2 | -88.8% |
| 1Q24 | 2.3 | -51.2% |
| 4Q23 | 0.7 | -147.4% |
| 3Q23 | 4.6 | -9.3% |
| 2Q23 | 1.4 | -61.2% |
| 1Q23 | 4.7 | +197.7% |
| 4Q22 | -1.5 | -242.6% |
| 3Q22 | 5.1 | +75.2% |
| 2Q22 | 3.6 | -19.3% |
| 1Q22 | 1.6 | -144.5% |
| 4Q21 | 1.0 | +247.6% |
| 3Q21 | 2.9 | +282.5% |
| 2Q21 | 4.5 | +99.0% |
| 1Q21 | -3.5 | -223.2% |
| 4Q20 | 0.3 | -70.1% |
| 3Q20 | 0.8 | -62.2% |
| 2Q20 | 2.2 | +63.7% |
| 1Q20 | 2.8 | +265.3% |
| 4Q19 | 1.0 | -325.4% |
| 3Q19 | 2.0 | +473.6% |
| 2Q19 | 1.4 | -23.5% |
| 1Q19 | 0.8 | -34.5% |
| 4Q18 | -0.4 | -118.7% |
| 3Q18 | 0.3 | -77.0% |
| 2Q18 | 1.8 | +41.7% |
| 1Q18 | 1.2 | +287.9% |
| 4Q17 | 2.3 | -311.3% |
| 3Q17 | 1.5 | -68.9% |
| 2Q17 | 1.3 | -76.4% |
| 1Q17 | 0.3 | -83.1% |
| 4Q16 | -1.1 | - |
| 3Q16 | 4.9 | - |
| 2Q16 | 5.4 | - |
| 1Q16 | 1.8 | - |