| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.4 | +105.5% |
| 2Q26 | 9.6 | +33.6% |
| 1Q26 | 1.1 | -53.6% |
| 4Q25 | -1.7 | -174.5% |
| 3Q25 | 3.6 | -38.8% |
| 2Q25 | 7.1 | -3.7% |
| 1Q25 | 2.4 | -40.5% |
| 4Q24 | 2.3 | +349.1% |
| 3Q24 | 5.9 | -36.9% |
| 2Q24 | 7.4 | +3.5% |
| 1Q24 | 4.0 | +4.3% |
| 4Q23 | 0.5 | -141.6% |
| 3Q23 | 9.4 | +70.0% |
| 2Q23 | 7.2 | -0.8% |
| 1Q23 | 3.9 | +24.4% |
| 4Q22 | -1.2 | -275.5% |
| 3Q22 | 5.5 | -34.1% |
| 2Q22 | 7.2 | -77.0% |
| 1Q22 | 3.1 | -104.5% |
| 4Q21 | 0.7 | -95.8% |
| 3Q21 | 8.4 | +14.1% |
| 2Q21 | 31.4 | +461.9% |
| 1Q21 | -69.7 | -2593.1% |
| 4Q20 | 16.9 | +336.4% |
| 3Q20 | 7.3 | +1.8% |
| 2Q20 | 5.6 | -36.1% |
| 1Q20 | 2.8 | +27.4% |
| 4Q19 | 3.9 | -19.6% |
| 3Q19 | 7.2 | -5.9% |
| 2Q19 | 8.8 | +7.3% |
| 1Q19 | 2.2 | -54.1% |
| 4Q18 | 4.8 | -16.3% |
| 3Q18 | 7.6 | -20.5% |
| 2Q18 | 8.2 | +3.1% |
| 1Q18 | 4.8 | +208.8% |
| 4Q17 | 5.7 | +86.1% |
| 3Q17 | 9.6 | +20.0% |
| 2Q17 | 7.9 | - |
| 1Q17 | 1.5 | - |
| 4Q16 | 3.1 | - |
| 3Q16 | 8.0 | - |