| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 27.9 | -429.4% |
| 2Q26 | 13.8 | +7.1% |
| 1Q26 | -43.0 | +11.1% |
| 4Q25 | 9.6 | -3.4% |
| 3Q25 | -8.5 | -20.8% |
| 2Q25 | 12.9 | -28.8% |
| 1Q25 | -38.7 | -9.8% |
| 4Q24 | 10.0 | -45.0% |
| 3Q24 | -10.7 | +32.6% |
| 2Q24 | 18.0 | +5.1% |
| 1Q24 | -42.9 | +94.7% |
| 4Q23 | 18.1 | +73.3% |
| 3Q23 | -8.1 | +40.3% |
| 2Q23 | 17.2 | +1.0% |
| 1Q23 | -22.0 | +71.8% |
| 4Q22 | 10.4 | +423.8% |
| 3Q22 | -5.7 | -27.5% |
| 2Q22 | 17.0 | +45.0% |
| 1Q22 | -12.8 | - |
| 4Q21 | 2.0 | -111.9% |
| 3Q21 | -7.9 | -50.8% |
| 2Q21 | 11.7 | -33.3% |
| 4Q20 | -16.7 | -347.0% |
| 3Q20 | -16.1 | +178.7% |
| 2Q20 | 17.6 | +7.9% |
| 1Q20 | -37.4 | -1.9% |
| 4Q19 | 6.8 | -53.2% |
| 3Q19 | -5.8 | -68.5% |
| 2Q19 | 16.3 | +6.2% |
| 1Q19 | -38.2 | -28.9% |
| 4Q18 | 14.4 | +12.4% |
| 3Q18 | -18.4 | +158.3% |
| 2Q18 | 15.3 | -14.0% |
| 1Q18 | -53.7 | +139.4% |
| 4Q17 | 12.9 | - |
| 3Q17 | -7.1 | - |
| 2Q17 | 17.8 | - |
| 1Q17 | -22.4 | - |
| 3Q12 | -3.4 | -62.8% |
| 2Q12 | 19.9 | +8.0% |
| 1Q12 | -11.7 | - |
| 4Q11 | 7.9 | - |
| 3Q11 | -9.1 | - |
| 2Q11 | 18.4 | - |