| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 13.3 | +161.5% |
| 3Q25 | 12.1 | +354.8% |
| 2Q25 | 8.1 | -244.0% |
| 1Q25 | 8.8 | +318.8% |
| 4Q24 | 5.1 | +199.6% |
| 3Q24 | 2.7 | -209.4% |
| 2Q24 | -5.7 | -4499.6% |
| 1Q24 | 2.1 | -56.0% |
| 4Q23 | 1.7 | -578.0% |
| 3Q23 | -2.4 | -147.8% |
| 2Q23 | 0.1 | -97.3% |
| 1Q23 | 4.8 | -42.9% |
| 4Q22 | -0.4 | -131.6% |
| 3Q22 | 5.1 | +1186.8% |
| 2Q22 | 4.8 | +160.7% |
| 1Q22 | 8.3 | +211.9% |
| 4Q21 | 1.1 | +154.8% |
| 3Q21 | 0.4 | -70.5% |
| 2Q21 | 1.9 | +118.5% |
| 1Q21 | 2.7 | -30.7% |
| 4Q20 | 0.4 | -80.6% |
| 3Q20 | 1.3 | +270.9% |
| 2Q20 | 0.9 | -50.7% |
| 1Q20 | 3.9 | +167.4% |
| 4Q19 | 2.3 | +1.2% |
| 3Q19 | 0.4 | -55.6% |
| 2Q19 | 1.7 | -15.2% |
| 1Q19 | 1.4 | -5.3% |
| 4Q18 | 2.2 | +64.4% |
| 3Q18 | 0.8 | -56.5% |
| 2Q18 | 2.0 | +56.0% |
| 1Q18 | 1.5 | -36.7% |
| 4Q17 | 1.4 | -180.8% |
| 3Q17 | 1.9 | +1.1% |
| 2Q17 | 1.3 | +11.1% |
| 1Q17 | 2.4 | +6.0% |
| 4Q16 | -1.7 | -252.1% |
| 3Q16 | 1.8 | - |
| 2Q16 | 1.2 | - |
| 1Q16 | 2.3 | - |
| 4Q15 | 1.1 | - |