| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.0 | -6.7% |
| 2Q26 | 13.9 | +16.9% |
| 1Q26 | 10.8 | -19.8% |
| 4Q25 | 3.7 | -19.1% |
| 3Q25 | 13.9 | +1.1% |
| 2Q25 | 11.9 | +11.5% |
| 1Q25 | 13.4 | +221.2% |
| 4Q24 | 4.6 | -203.1% |
| 3Q24 | 13.7 | +18.3% |
| 2Q24 | 10.6 | -14.3% |
| 1Q24 | 4.2 | -51.4% |
| 4Q23 | -4.4 | -125.7% |
| 3Q23 | 11.6 | -6.6% |
| 2Q23 | 12.4 | +12.9% |
| 1Q23 | 8.6 | +12.0% |
| 4Q22 | 17.2 | +438.6% |
| 3Q22 | 12.4 | +6.6% |
| 2Q22 | 11.0 | -1.0% |
| 1Q22 | 7.7 | +14.6% |
| 4Q21 | 3.2 | -168.9% |
| 3Q21 | 11.7 | +0.8% |
| 2Q21 | 11.1 | -6.3% |
| 1Q21 | 6.7 | -8.7% |
| 4Q20 | -4.6 | -153.6% |
| 3Q20 | 11.6 | +31.1% |
| 2Q20 | 11.9 | +32.0% |
| 1Q20 | 7.3 | +6.0% |
| 4Q19 | 8.7 | +120.0% |
| 3Q19 | 8.8 | -10.0% |
| 2Q19 | 9.0 | +9.9% |
| 1Q19 | 6.9 | +18.3% |
| 4Q18 | 3.9 | -92.0% |
| 3Q18 | 9.8 | -0.7% |
| 2Q18 | 8.2 | -12.1% |
| 1Q18 | 5.8 | -0.5% |
| 4Q17 | 49.3 | +624.3% |
| 3Q17 | 9.9 | -0.1% |
| 2Q17 | 9.3 | - |
| 1Q17 | 5.9 | - |
| 4Q16 | 6.8 | - |
| 3Q16 | 9.9 | - |