| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 3.3 | -42.9% |
| 3Q25 | 2.1 | -311.1% |
| 2Q25 | 1.9 | +392.4% |
| 1Q25 | 5.8 | -191.0% |
| 4Q24 | 5.7 | +73.8% |
| 3Q24 | -1.0 | -69.3% |
| 2Q24 | 0.4 | -86.8% |
| 1Q24 | -6.4 | -169.9% |
| 4Q23 | 3.3 | -36.5% |
| 3Q23 | -3.3 | -214.8% |
| 2Q23 | 2.9 | -31.6% |
| 1Q23 | 9.1 | +653.9% |
| 4Q22 | 5.2 | +103.8% |
| 3Q22 | 2.9 | -29.2% |
| 2Q22 | 4.3 | +14.8% |
| 1Q22 | 1.2 | -76.6% |
| 4Q21 | 2.5 | -252.0% |
| 3Q21 | 4.1 | -18.6% |
| 2Q21 | 3.8 | -35.8% |
| 1Q21 | 5.2 | -199.2% |
| 4Q20 | -1.7 | -191.2% |
| 3Q20 | 5.0 | +5.2% |
| 2Q20 | 5.9 | -56.3% |
| 1Q20 | -5.2 | -148.0% |
| 4Q19 | 1.8 | -1619.8% |
| 3Q19 | 4.7 | +511.4% |
| 2Q19 | 13.4 | +7.6% |
| 1Q19 | 10.8 | +5.2% |
| 4Q18 | -0.1 | -102.3% |
| 3Q18 | 0.8 | -96.7% |
| 2Q18 | 12.5 | -60.7% |
| 1Q18 | 10.3 | -45.4% |
| 4Q17 | 5.2 | -105.9% |
| 3Q17 | 23.2 | -679.4% |
| 2Q17 | 31.7 | -1606.3% |
| 1Q17 | 18.8 | +548.1% |
| 4Q16 | -88.3 | +1477.5% |
| 3Q16 | -4.0 | - |
| 2Q16 | -2.1 | - |
| 1Q16 | 2.9 | - |
| 4Q15 | -5.6 | - |