| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.0 | -45.0% |
| 2Q26 | 1.1 | -125.1% |
| 1Q26 | 1.5 | +508.0% |
| 4Q25 | 2.3 | -35.6% |
| 3Q25 | 5.5 | +380.3% |
| 2Q25 | -4.4 | +146.4% |
| 1Q25 | 0.2 | -44.3% |
| 4Q24 | 3.6 | +59.4% |
| 3Q24 | 1.1 | +1142.8% |
| 2Q24 | -1.8 | -330.9% |
| 1Q24 | 0.4 | -203.9% |
| 4Q23 | 2.3 | -67.2% |
| 3Q23 | 0.1 | -103.6% |
| 2Q23 | 0.8 | -122.2% |
| 1Q23 | -0.4 | +37.5% |
| 4Q22 | 7.0 | +79.0% |
| 3Q22 | -2.5 | -155.3% |
| 2Q22 | -3.5 | +308.4% |
| 1Q22 | -0.3 | -96.0% |
| 4Q21 | 3.9 | +105.4% |
| 3Q21 | 4.6 | +970.4% |
| 2Q21 | -0.9 | -640.6% |
| 1Q21 | -7.5 | -404.0% |
| 4Q20 | 1.9 | -29.4% |
| 3Q20 | 0.4 | -85.6% |
| 2Q20 | 0.2 | -90.8% |
| 1Q20 | 2.5 | -9.5% |
| 4Q19 | 2.7 | +20.7% |
| 3Q19 | 3.0 | +30.2% |
| 2Q19 | 1.7 | -46.2% |
| 1Q19 | 2.7 | -4.1% |
| 4Q18 | 2.2 | -43.5% |
| 3Q18 | 2.3 | -57.9% |
| 2Q18 | 3.2 | +195.8% |
| 1Q18 | 2.8 | -23.8% |
| 4Q17 | 3.9 | +7.3% |
| 3Q17 | 5.4 | +26.2% |
| 2Q17 | 1.1 | - |
| 1Q17 | 3.7 | - |
| 4Q16 | 3.7 | - |
| 3Q16 | 4.3 | - |