| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.2 | +118.0% |
| 4Q25 | 7.5 | +7.0% |
| 3Q25 | 1.0 | -69.1% |
| 2Q25 | 2.9 | -47.8% |
| 1Q25 | 0.1 | -91.6% |
| 4Q24 | 7.0 | +8.5% |
| 3Q24 | 3.3 | -18.8% |
| 2Q24 | 5.5 | +0.4% |
| 1Q24 | 1.4 | +2.8% |
| 4Q23 | 6.5 | -5.8% |
| 3Q23 | 4.1 | +32.2% |
| 2Q23 | 5.5 | +66.4% |
| 1Q23 | 1.4 | -28.5% |
| 4Q22 | 6.9 | -13.7% |
| 3Q22 | 3.1 | -11.1% |
| 2Q22 | 3.3 | -4.3% |
| 1Q22 | 2.0 | -13.2% |
| 4Q21 | 8.0 | -12.5% |
| 3Q21 | 3.5 | -8.0% |
| 2Q21 | 3.4 | +71.5% |
| 1Q21 | 2.3 | +1412.9% |
| 4Q20 | 9.1 | +42.8% |
| 3Q20 | 3.8 | +8.2% |
| 2Q20 | 2.0 | +12.3% |
| 1Q20 | 0.1 | -106.0% |
| 4Q19 | 6.4 | +9.1% |
| 3Q19 | 3.5 | -18.9% |
| 2Q19 | 1.8 | -39.8% |
| 1Q19 | -2.5 | -270.3% |
| 4Q18 | 5.9 | -41.3% |
| 3Q18 | 4.3 | -2.9% |
| 2Q18 | 3.0 | -35.2% |
| 1Q18 | 1.5 | -180.9% |
| 4Q17 | 10.0 | +7.4% |
| 3Q17 | 4.4 | +1.2% |
| 2Q17 | 4.6 | - |
| 1Q17 | -1.8 | - |
| 4Q16 | 9.3 | - |
| 3Q16 | 4.4 | - |