| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 6.2 | -19.8% |
| 3Q24 | 27.8 | +14.8% |
| 2Q24 | 17.0 | - |
| 1Q24 | 7.8 | - |
| 3Q23 | 24.2 | +25.3% |
| 3Q22 | 19.3 | +21.1% |
| 2Q22 | 16.7 | -30.3% |
| 1Q22 | 12.3 | -534.1% |
| 3Q21 | 16.0 | +5.4% |
| 2Q21 | 24.0 | -2888.4% |
| 1Q21 | -2.8 | -141.6% |
| 3Q20 | 15.1 | +7.5% |
| 2Q20 | -0.9 | -106.9% |
| 1Q20 | 6.8 | -47.4% |
| 3Q19 | 14.1 | +48.4% |
| 2Q19 | 12.4 | -55.4% |
| 1Q19 | 12.9 | +108.5% |
| 4Q18 | 6.6 | - |
| 3Q18 | 9.5 | -59.2% |
| 2Q18 | 27.9 | +217.2% |
| 1Q18 | 6.2 | +207.8% |
| 3Q17 | 23.2 | +2.0% |
| 2Q17 | 8.8 | -112.0% |
| 1Q17 | 2.0 | -125.7% |
| 3Q16 | 22.8 | - |
| 2Q16 | -73.3 | - |
| 1Q16 | -7.9 | - |