| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 8.8 | +672.2% |
| 3Q25 | 4.9 | +117.2% |
| 2Q25 | 5.5 | -48.2% |
| 1Q25 | 6.5 | -50.7% |
| 4Q24 | 1.1 | -214.3% |
| 3Q24 | 2.3 | -75.9% |
| 2Q24 | 10.5 | +8.6% |
| 1Q24 | 13.3 | +35.4% |
| 4Q23 | -1.0 | -115.1% |
| 3Q23 | 9.4 | -10.8% |
| 2Q23 | 9.7 | -42.7% |
| 1Q23 | 9.8 | +90.6% |
| 4Q22 | 6.6 | -84.4% |
| 3Q22 | 10.5 | +10.5% |
| 2Q22 | 16.9 | +166.7% |
| 1Q22 | 5.1 | +97.3% |
| 4Q21 | 42.4 | +262.1% |
| 2Q21 | 9.5 | +2063.5% |
| 1Q21 | 6.4 | +144.1% |
| 3Q21 | 11.7 | -11.5% |
| 2Q21 | 0.4 | -97.4% |
| 1Q21 | 2.6 | -83.7% |
| 4Q20 | 3.2 | -57.6% |
| 3Q20 | 13.2 | -22.8% |
| 2Q20 | 16.9 | -2.3% |
| 1Q20 | 15.9 | -31.5% |
| 4Q19 | 7.6 | -31.1% |
| 3Q19 | 17.1 | -14.0% |
| 2Q19 | 17.3 | +16.2% |
| 1Q19 | 23.2 | +26.8% |
| 4Q18 | 11.1 | -2.3% |
| 3Q18 | 19.9 | -2.0% |
| 2Q18 | 14.9 | +13.2% |
| 1Q18 | 18.3 | +23.4% |
| 4Q17 | 11.4 | +103.9% |
| 3Q17 | 20.3 | +4.5% |
| 2Q17 | 13.1 | - |
| 1Q17 | 14.8 | - |
| 4Q16 | 5.6 | - |
| 3Q16 | 19.4 | - |