| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -42.1 | -13.8% |
| 4Q25 | 7.3 | +63.3% |
| 1Q25 | -48.9 | +14.7% |
| 4Q24 | 4.5 | -42.9% |
| 3Q24 | -0.6 | -137.3% |
| 2Q24 | 8.2 | -6.2% |
| 1Q24 | -42.6 | +29.1% |
| 4Q23 | 7.9 | +20.8% |
| 3Q23 | 1.7 | -13.3% |
| 2Q23 | 8.7 | +135.6% |
| 1Q23 | -33.0 | -38.9% |
| 4Q22 | 6.5 | +33.2% |
| 3Q22 | 2.0 | -9103.6% |
| 2Q22 | 3.7 | -54.2% |
| 1Q22 | -54.1 | -2.2% |
| 4Q21 | 4.9 | -0.1% |
| 3Q21 | 0.0 | -98.7% |
| 2Q21 | 8.1 | +75.2% |
| 1Q21 | -55.3 | +7.8% |
| 4Q20 | 4.9 | -10.5% |
| 3Q20 | -1.7 | -662.0% |
| 2Q20 | 4.6 | -58.8% |
| 1Q20 | -51.3 | -3.6% |
| 4Q19 | 5.5 | -36.4% |
| 3Q19 | 0.3 | -121.5% |
| 2Q19 | 11.2 | +10.6% |
| 1Q19 | -53.2 | -2.3% |
| 4Q18 | 8.6 | +54.6% |
| 3Q18 | -1.4 | +226.2% |
| 2Q18 | 10.1 | +85.5% |
| 1Q18 | -54.5 | +15.7% |
| 4Q17 | 5.6 | -23.2% |
| 3Q17 | -0.4 | -88.2% |
| 2Q17 | 5.5 | -2.2% |
| 1Q17 | -47.1 | -17.1% |
| 4Q16 | 7.2 | -24.8% |
| 3Q16 | -3.7 | - |
| 2Q16 | 5.6 | - |
| 1Q16 | -56.8 | - |
| 4Q15 | 9.6 | - |