| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.1 | -125.0% |
| 4Q25 | 2.6 | +7.6% |
| 3Q25 | -0.3 | -162.9% |
| 2Q25 | -0.4 | -194.3% |
| 1Q25 | 0.1 | -83.0% |
| 4Q24 | 2.4 | +5.0% |
| 3Q24 | 0.4 | +976.2% |
| 2Q24 | 0.4 | -50.7% |
| 1Q24 | 0.7 | +30.9% |
| 4Q23 | 2.3 | -20.2% |
| 3Q23 | 0.0 | -96.4% |
| 2Q23 | 0.8 | -41.6% |
| 1Q23 | 0.5 | -67.8% |
| 4Q22 | 2.9 | -3.6% |
| 3Q22 | 1.1 | -22.4% |
| 2Q22 | 1.5 | -26.1% |
| 1Q22 | 1.6 | -62.3% |
| 4Q21 | 3.0 | +8.8% |
| 3Q21 | 1.5 | +18.2% |
| 2Q21 | 2.0 | +174.6% |
| 1Q21 | 4.3 | +354.9% |
| 4Q20 | 2.7 | +10.1% |
| 3Q20 | 1.3 | -2.2% |
| 2Q20 | 0.7 | -53.2% |
| 1Q20 | 0.9 | -50.7% |
| 4Q19 | 2.5 | -35.6% |
| 3Q19 | 1.3 | -5.5% |
| 2Q19 | 1.5 | +8.1% |
| 1Q19 | 1.9 | +14.3% |
| 4Q18 | 3.9 | +61.1% |
| 3Q18 | 1.4 | -28.6% |
| 2Q18 | 1.4 | -25.3% |
| 1Q18 | 1.7 | -26.5% |
| 4Q17 | 2.4 | +13.7% |
| 3Q17 | 1.9 | -0.6% |
| 2Q17 | 1.9 | - |
| 1Q17 | 2.3 | - |
| 4Q16 | 2.1 | - |
| 3Q16 | 1.9 | - |