| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.4 | -80.1% |
| 2Q26 | 9.2 | -16.4% |
| 1Q26 | -5.0 | -167.0% |
| 4Q25 | 2.3 | - |
| 3Q25 | 1.8 | -107.8% |
| 2Q25 | 11.1 | -25.3% |
| 1Q25 | 7.5 | +156.7% |
| 1Q24 | -23.4 | -5.9% |
| 4Q23 | 14.8 | +14.4% |
| 3Q23 | 2.9 | -66.1% |
| 2Q23 | -7.8 | +3548.0% |
| 1Q23 | -24.9 | +175.9% |
| 4Q22 | 13.0 | -31.8% |
| 3Q22 | 8.6 | -8.9% |
| 2Q22 | -0.2 | -34.8% |
| 1Q22 | -9.0 | -19.3% |
| 4Q21 | 19.0 | +23.1% |
| 3Q21 | 9.4 | +91.1% |
| 2Q21 | -0.3 | -54.5% |
| 1Q21 | -11.2 | -8.2% |
| 4Q20 | 15.4 | -18.5% |
| 3Q20 | 4.9 | -36.9% |
| 2Q20 | -0.7 | -182.6% |
| 1Q20 | -12.2 | +59.0% |
| 4Q19 | 18.9 | +48.8% |
| 3Q19 | 7.8 | +768.8% |
| 2Q19 | 0.9 | -25.2% |
| 1Q19 | -7.7 | -24.7% |
| 4Q18 | 12.7 | -33.5% |
| 3Q18 | 0.9 | -90.0% |
| 2Q18 | 1.2 | -74.8% |
| 1Q18 | -10.2 | +43.0% |
| 4Q17 | 19.1 | +2.3% |
| 3Q17 | 9.0 | -4.2% |
| 2Q17 | 4.6 | -674.2% |
| 1Q17 | -7.1 | -42.0% |
| 4Q16 | 18.7 | +8.5% |
| 3Q16 | 9.3 | - |
| 2Q16 | -0.8 | - |
| 1Q16 | -12.3 | - |
| 4Q15 | 17.2 | - |