| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 0.5 | -158.0% |
| 3Q25 | -7.4 | -297.3% |
| 2Q25 | -0.3 | -103.7% |
| 1Q25 | -3.3 | -131.3% |
| 4Q24 | -0.9 | -134.9% |
| 3Q24 | 3.7 | -57.2% |
| 2Q24 | 7.9 | -19.0% |
| 1Q24 | 10.5 | +15.1% |
| 4Q23 | 2.6 | -83.4% |
| 3Q23 | 8.7 | -660.5% |
| 2Q23 | 9.8 | +174.2% |
| 1Q23 | 9.1 | +17.0% |
| 4Q22 | 15.8 | +75.3% |
| 3Q22 | -1.6 | -110.1% |
| 2Q22 | 3.6 | -85.4% |
| 1Q22 | 7.8 | -62.1% |
| 4Q21 | 9.0 | -37.4% |
| 3Q21 | 15.4 | +43.4% |
| 2Q21 | 24.4 | -0.6% |
| 1Q21 | 20.5 | -1.5% |
| 4Q20 | 14.4 | -11.8% |
| 3Q20 | 10.8 | -29.1% |
| 2Q20 | 24.5 | +523.8% |
| 1Q20 | 20.8 | +167.9% |
| 4Q19 | 16.3 | +7.7% |
| 3Q19 | 15.2 | +8.1% |
| 2Q19 | 3.9 | -74.6% |
| 1Q19 | 7.8 | -43.6% |
| 4Q18 | 15.2 | +18.6% |
| 3Q18 | 14.0 | +53.6% |
| 2Q18 | 15.5 | -32.3% |
| 1Q18 | 13.8 | -45.6% |
| 4Q17 | 12.8 | -46.0% |
| 3Q17 | 9.1 | - |
| 2Q17 | 22.8 | - |
| 1Q17 | 25.4 | - |
| 4Q16 | 23.7 | - |