| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 13.4 | -185.3% |
| 3Q25 | 6.4 | -143.5% |
| 2Q25 | -1.1 | -71.3% |
| 1Q25 | 1.3 | -20.6% |
| 4Q24 | -15.8 | -147.8% |
| 3Q24 | -14.6 | -159.8% |
| 2Q24 | -3.9 | -120.6% |
| 1Q24 | 1.6 | -94.0% |
| 4Q23 | 33.0 | -0.9% |
| 3Q23 | 24.5 | -6.1% |
| 2Q23 | 19.1 | -18.5% |
| 1Q23 | 27.2 | -10.7% |
| 4Q22 | 33.3 | +2.8% |
| 3Q22 | 26.1 | +8.3% |
| 2Q22 | 23.5 | +6.3% |
| 1Q22 | 30.5 | -3.8% |
| 4Q21 | 32.4 | +26.8% |
| 3Q21 | 24.1 | -13.2% |
| 2Q21 | 22.1 | -10.7% |
| 1Q21 | 31.7 | +44.8% |
| 4Q20 | 25.5 | -5.4% |
| 3Q20 | 27.8 | +40.6% |
| 2Q20 | 24.7 | +35.1% |
| 1Q20 | 21.9 | +85.9% |
| 4Q19 | 27.0 | -14.5% |
| 3Q19 | 19.7 | +755.5% |
| 2Q19 | 18.3 | -1717.0% |
| 1Q19 | 11.8 | -364.2% |
| 4Q18 | 31.6 | -11.1% |
| 3Q18 | 2.3 | -31.1% |
| 2Q18 | -1.1 | -109.8% |
| 1Q18 | -4.5 | -145.4% |
| 4Q17 | 35.5 | +9.0% |
| 3Q17 | 3.3 | -82.2% |
| 2Q17 | 11.5 | - |
| 1Q17 | 9.8 | +351.1% |
| 4Q16 | 32.6 | +30.5% |
| 3Q16 | 18.8 | - |
| 1Q16 | 2.2 | - |
| 4Q15 | 25.0 | - |