| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 11.9 | -2.6% |
| 3Q25 | 10.1 | -180.8% |
| 2Q25 | -20.1 | +304.5% |
| 1Q25 | 5.3 | -57.5% |
| 4Q24 | 12.2 | +81.3% |
| 3Q24 | -12.5 | -167.9% |
| 2Q24 | -5.0 | -125.8% |
| 1Q24 | 12.4 | -15.0% |
| 4Q23 | 6.7 | -42.5% |
| 3Q23 | 18.4 | +36.2% |
| 2Q23 | 19.3 | +149.2% |
| 1Q23 | 14.6 | -22.5% |
| 4Q22 | 11.7 | -37.9% |
| 3Q22 | 13.5 | +571.6% |
| 2Q22 | 7.7 | -169.9% |
| 1Q22 | 18.9 | +145.7% |
| 4Q21 | 18.9 | -1021.0% |
| 3Q21 | 2.0 | -135.1% |
| 2Q21 | -11.1 | -62.1% |
| 1Q21 | 7.7 | -848.3% |
| 4Q20 | -2.1 | -52.1% |
| 3Q20 | -5.7 | +79.8% |
| 2Q20 | -29.2 | -352.2% |
| 1Q20 | -1.0 | -104.1% |
| 4Q19 | -4.3 | -243.3% |
| 3Q19 | -3.2 | -114.7% |
| 2Q19 | 11.6 | -29.3% |
| 1Q19 | 24.8 | +135.9% |
| 4Q18 | 3.0 | -71.7% |
| 3Q18 | 21.6 | -280.4% |
| 2Q18 | 16.4 | +299.5% |
| 1Q18 | 10.5 | -856.9% |
| 4Q17 | 10.6 | - |
| 3Q17 | -12.0 | - |
| 2Q17 | 4.1 | - |
| 1Q17 | -1.4 | - |