| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 11.5 | -6.9% |
| 2Q26 | 4.4 | -22.1% |
| 1Q26 | 1.2 | -3.8% |
| 4Q25 | 2.3 | -34.0% |
| 3Q25 | 12.4 | +5.0% |
| 2Q25 | 5.7 | +6.3% |
| 1Q25 | 1.2 | -51.4% |
| 4Q24 | 3.5 | -28.1% |
| 3Q24 | 11.8 | -2.6% |
| 2Q24 | 5.3 | -22.6% |
| 1Q24 | 2.5 | -18.3% |
| 4Q23 | 4.9 | +43.3% |
| 3Q23 | 12.1 | +79.8% |
| 2Q23 | 6.9 | +136.3% |
| 1Q23 | 3.1 | +24.5% |
| 4Q22 | 3.4 | +37.7% |
| 3Q22 | 6.7 | -35.4% |
| 2Q22 | 2.9 | -11.2% |
| 1Q22 | 2.5 | +6403.0% |
| 4Q21 | 2.5 | -461.2% |
| 3Q21 | 10.4 | +16.9% |
| 2Q21 | 3.3 | -12.7% |
| 1Q21 | 0.0 | -99.0% |
| 4Q20 | -0.7 | -132.1% |
| 3Q20 | 8.9 | -12.5% |
| 2Q20 | 3.8 | -5.0% |
| 1Q20 | 4.0 | +54.5% |
| 4Q19 | 2.1 | -38.8% |
| 3Q19 | 10.2 | +9.3% |
| 2Q19 | 3.9 | -22.2% |
| 1Q19 | 2.6 | -55.1% |
| 4Q18 | 3.5 | +190.4% |
| 3Q18 | 9.3 | +6.0% |
| 2Q18 | 5.1 | +12.0% |
| 1Q18 | 5.7 | +0.6% |
| 4Q17 | 1.2 | -60.1% |
| 3Q17 | 8.8 | -19.6% |
| 2Q17 | 4.5 | - |
| 1Q17 | 5.7 | - |
| 4Q16 | 3.0 | - |
| 3Q16 | 11.0 | - |