| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.9 | +135.5% |
| 2Q26 | 1.6 | +23.7% |
| 1Q26 | 2.7 | -31.1% |
| 4Q25 | 3.0 | +44.8% |
| 3Q25 | 0.8 | +601.4% |
| 2Q25 | 1.3 | -37.4% |
| 1Q25 | 3.9 | +14.8% |
| 4Q24 | 2.1 | -20.2% |
| 3Q24 | 0.1 | -87.9% |
| 2Q24 | 2.1 | -0.9% |
| 1Q24 | 3.4 | -15.8% |
| 4Q23 | 2.6 | +7.1% |
| 3Q23 | 1.0 | -26.1% |
| 2Q23 | 2.1 | +48.6% |
| 1Q23 | 4.0 | +50.9% |
| 4Q22 | 2.4 | +277.9% |
| 3Q22 | 1.3 | -55.1% |
| 2Q22 | 1.4 | +22.5% |
| 1Q22 | 2.7 | -149.7% |
| 4Q21 | 0.6 | +42.9% |
| 3Q21 | 2.9 | -437.2% |
| 2Q21 | 1.2 | +46.7% |
| 1Q21 | -5.3 | -267.9% |
| 4Q20 | 0.5 | -75.2% |
| 3Q20 | -0.9 | -269.6% |
| 2Q20 | 0.8 | -18.9% |
| 1Q20 | 3.2 | +16.2% |
| 4Q19 | 1.8 | -25.9% |
| 3Q19 | 0.5 | -17.9% |
| 2Q19 | 1.0 | +3870.0% |
| 1Q19 | 2.7 | -1.2% |
| 4Q18 | 2.5 | +161.1% |
| 3Q18 | 0.6 | -51.7% |
| 2Q18 | 0.0 | -108.0% |
| 1Q18 | 2.8 | +63.1% |
| 4Q17 | 0.9 | +304.8% |
| 3Q17 | 1.3 | -165.5% |
| 2Q17 | -0.3 | - |
| 1Q17 | 1.7 | - |
| 4Q16 | 0.2 | - |
| 3Q16 | -2.0 | - |