| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -2.5 | -91.1% |
| 3Q25 | 0.4 | -102.7% |
| 2Q25 | 21.7 | +41.7% |
| 1Q25 | -16.2 | +39.4% |
| 4Q24 | -27.7 | +180.7% |
| 3Q24 | -14.9 | -212.0% |
| 2Q24 | 15.3 | -40.5% |
| 1Q24 | -11.6 | -145.6% |
| 4Q23 | -9.9 | -145.2% |
| 3Q23 | 13.3 | -60.5% |
| 2Q23 | 25.8 | -32.2% |
| 1Q23 | 25.5 | -30.1% |
| 4Q22 | 21.9 | +58.4% |
| 3Q22 | 33.7 | -27.5% |
| 2Q22 | 38.0 | +4.7% |
| 1Q22 | 36.4 | -390.5% |
| 4Q21 | 13.8 | +127.1% |
| 3Q21 | 46.5 | +485.0% |
| 2Q21 | 36.3 | +98.1% |
| 1Q21 | -12.5 | -468.1% |
| 4Q20 | 6.1 | - |
| 3Q20 | 8.0 | -11.8% |
| 2Q20 | 18.3 | +18.7% |
| 1Q20 | 3.4 | -85.2% |
| 2Q19 | 9.0 | +2.4% |
| 1Q19 | 15.4 | -32.8% |
| 3Q19 | 20.1 | -368.1% |
| 1Q19 | 23.0 | +19.9% |
| 4Q18 | -5.0 | -74.8% |
| 3Q18 | -7.5 | -139.5% |
| 2Q18 | 8.8 | -50.6% |
| 1Q18 | 19.1 | -33.3% |
| 4Q17 | -19.6 | +60.1% |
| 3Q17 | 19.0 | - |
| 2Q17 | 17.8 | - |
| 1Q17 | 28.7 | - |
| 4Q16 | -12.3 | - |