| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 20.0 | -34.5% |
| 2Q25 | 15.3 | -28.9% |
| 1Q25 | 20.7 | +30.4% |
| 4Q24 | 15.5 | -54.1% |
| 3Q24 | 30.6 | +87.1% |
| 2Q24 | 21.6 | -22.5% |
| 1Q24 | 15.9 | -61.1% |
| 4Q23 | 33.6 | -27.1% |
| 3Q23 | 16.3 | -69.6% |
| 2Q23 | 27.8 | -48.5% |
| 1Q23 | 40.8 | +190.0% |
| 4Q22 | 46.1 | +1.7% |
| 3Q22 | 53.8 | +81.6% |
| 2Q22 | 54.0 | -335.8% |
| 1Q22 | 14.1 | -6497.7% |
| 4Q21 | 45.3 | -716.2% |
| 3Q21 | 29.6 | +119.5% |
| 2Q21 | -22.9 | -78.7% |
| 1Q21 | -0.2 | -100.2% |
| 4Q20 | -7.4 | +105.3% |
| 3Q20 | 13.5 | -71.7% |
| 2Q20 | -107.5 | -324.8% |
| 1Q20 | 130.0 | -1449.9% |
| 4Q19 | -3.6 | -102.2% |
| 3Q19 | 47.7 | -18.1% |
| 2Q19 | 47.8 | +607.3% |
| 1Q19 | -9.6 | -144.6% |
| 4Q18 | 160.2 | - |
| 3Q18 | 58.3 | - |
| 2Q18 | 6.8 | - |
| 1Q18 | 21.6 | - |