| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 30.2 | +39.9% |
| 2Q26 | 29.0 | +795.0% |
| 1Q26 | 11.6 | -46.9% |
| 4Q25 | 4.2 | +554.8% |
| 3Q25 | 21.6 | +24.9% |
| 2Q25 | 3.2 | -83.5% |
| 1Q25 | 21.9 | +104.2% |
| 4Q24 | 0.6 | -85.7% |
| 3Q24 | 17.3 | +181.0% |
| 2Q24 | 19.6 | -8.0% |
| 1Q24 | 10.7 | -69.4% |
| 4Q23 | 4.5 | -74.9% |
| 3Q23 | 6.2 | -71.9% |
| 2Q23 | 21.3 | +23.9% |
| 1Q23 | 35.1 | +75.9% |
| 4Q22 | 17.7 | +24.1% |
| 3Q22 | 21.9 | +117.2% |
| 2Q22 | 17.2 | +131.6% |
| 1Q22 | 19.9 | -28.2% |
| 4Q21 | 14.3 | +147.0% |
| 3Q21 | 10.1 | -43.8% |
| 2Q21 | 7.4 | -46.2% |
| 1Q21 | 27.8 | +135.1% |
| 4Q20 | 5.8 | -56.7% |
| 3Q20 | 18.0 | +1157.1% |
| 2Q20 | 13.8 | +26.0% |
| 1Q20 | 11.8 | -30.3% |
| 4Q19 | 13.4 | +522.8% |
| 3Q19 | 1.4 | -90.2% |
| 2Q19 | 11.0 | -38.3% |
| 1Q19 | 16.9 | -27.3% |
| 4Q18 | 2.1 | -84.2% |
| 3Q18 | 14.6 | -10.7% |
| 2Q18 | 17.8 | +407.1% |
| 1Q18 | 23.3 | +85.1% |
| 4Q17 | 13.6 | +642.3% |
| 3Q17 | 16.3 | -3.8% |
| 2Q17 | 3.5 | - |
| 1Q17 | 12.6 | - |
| 4Q16 | 1.8 | - |
| 3Q16 | 17.0 | - |