| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.6 | +180.2% |
| 3Q25 | 4.3 | -53.0% |
| 2Q25 | 4.8 | +15.0% |
| 1Q25 | 2.3 | -58.1% |
| 4Q24 | 0.9 | -87.9% |
| 3Q24 | 9.1 | -124.2% |
| 2Q24 | 4.2 | -112.1% |
| 1Q24 | 5.5 | -139.4% |
| 4Q23 | 7.8 | -225.1% |
| 3Q23 | -37.5 | +137.9% |
| 2Q23 | -34.6 | +46.5% |
| 1Q23 | -13.8 | -50.1% |
| 4Q22 | -6.2 | -78.7% |
| 3Q22 | -15.8 | -41.2% |
| 2Q22 | -23.6 | +20.9% |
| 1Q22 | -27.7 | +10.3% |
| 4Q21 | -29.2 | +18.1% |
| 3Q21 | -26.8 | +12.6% |
| 2Q21 | -19.5 | -8.9% |
| 1Q21 | -25.1 | +4.4% |
| 4Q20 | -24.7 | +59.1% |
| 3Q20 | -23.8 | +39.4% |
| 2Q20 | -21.5 | +21.6% |
| 1Q20 | -24.0 | +53.7% |
| 4Q19 | -15.5 | -15.5% |
| 3Q19 | -17.1 | -11.2% |
| 2Q19 | -17.7 | -27.4% |
| 1Q19 | -15.6 | -47.6% |
| 4Q18 | -18.4 | -19.9% |
| 3Q18 | -19.2 | -23.0% |
| 2Q18 | -24.3 | +0.7% |
| 1Q18 | -29.8 | +29.6% |
| 4Q17 | -22.9 | +1.6% |
| 3Q17 | -25.0 | -0.6% |
| 2Q17 | -24.1 | -32.4% |
| 1Q17 | -23.0 | -48.1% |
| 4Q16 | -22.6 | -64.7% |
| 3Q16 | -25.1 | -38.8% |
| 2Q16 | -35.7 | +0.6% |
| 1Q16 | -44.4 | - |
| 4Q15 | -63.9 | - |
| 3Q15 | -41.0 | - |
| 2Q15 | -35.5 | - |