| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -19.6 | +346.9% |
| 3Q25 | -12.1 | -18.4% |
| 2Q25 | -25.6 | +148.7% |
| 1Q25 | -26.9 | -30.4% |
| 4Q24 | -4.4 | -74.0% |
| 3Q24 | -14.9 | +275.8% |
| 2Q24 | -10.3 | +3289.0% |
| 1Q24 | -38.6 | +239.2% |
| 4Q23 | -16.9 | +173.9% |
| 3Q23 | -4.0 | -296.4% |
| 2Q23 | -0.3 | -105.5% |
| 1Q23 | -11.4 | +280.3% |
| 4Q22 | -6.2 | +79.1% |
| 3Q22 | 2.0 | -512.5% |
| 2Q22 | 5.5 | -176.0% |
| 1Q22 | -3.0 | -50.5% |
| 4Q21 | -3.4 | +9.5% |
| 3Q21 | -0.5 | -104.1% |
| 2Q21 | -7.3 | -195.2% |
| 1Q21 | -6.0 | +437.0% |
| 4Q20 | -3.1 | -582.4% |
| 3Q20 | 11.9 | +146.3% |
| 2Q20 | 7.6 | -20.4% |
| 1Q20 | -1.1 | -118.0% |
| 4Q19 | 0.7 | -94.3% |
| 3Q19 | 4.8 | -71.6% |
| 2Q19 | 9.6 | -43.3% |
| 1Q19 | 6.2 | -59.8% |
| 4Q18 | 11.5 | -9.8% |
| 3Q18 | 16.9 | -21.7% |
| 2Q18 | 16.9 | -15.0% |
| 1Q18 | 15.5 | -22.9% |
| 4Q17 | 12.7 | -9.8% |
| 3Q17 | 21.6 | +42.0% |
| 2Q17 | 19.9 | -359.8% |
| 1Q17 | 20.1 | -322.8% |
| 4Q16 | 14.1 | -388.7% |
| 3Q16 | 15.2 | - |
| 2Q16 | -7.7 | - |
| 1Q16 | -9.0 | - |
| 4Q15 | -4.9 | - |