| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 20.3 | +32.0% |
| 2Q26 | 15.1 | +68.7% |
| 1Q26 | 13.9 | -14.6% |
| 4Q25 | 10.4 | -36.5% |
| 3Q25 | 15.4 | -6.3% |
| 2Q25 | 9.0 | -6.1% |
| 1Q25 | 16.3 | -5.0% |
| 4Q24 | 16.3 | +41.4% |
| 3Q24 | 16.4 | +4.1% |
| 2Q24 | 9.6 | -27.1% |
| 1Q24 | 17.1 | -20.4% |
| 4Q23 | 11.5 | -24.4% |
| 3Q23 | 15.8 | +58.6% |
| 2Q23 | 13.1 | +86.2% |
| 1Q23 | 21.5 | +155.3% |
| 4Q22 | 15.3 | -2.3% |
| 3Q22 | 10.0 | +75.7% |
| 2Q22 | 7.0 | +37.7% |
| 1Q22 | 8.4 | +21.4% |
| 4Q21 | 15.6 | +3.2% |
| 3Q21 | 5.7 | +25.7% |
| 2Q21 | 5.1 | +45.2% |
| 1Q21 | 6.9 | +85.4% |
| 4Q20 | 15.1 | +35.5% |
| 3Q20 | 4.5 | +204.0% |
| 2Q20 | 3.5 | +26.5% |
| 1Q20 | 3.7 | -50.5% |
| 4Q19 | 11.2 | +24.2% |
| 3Q19 | 1.5 | -64.7% |
| 2Q19 | 2.8 | -35.3% |
| 1Q19 | 7.6 | -7.7% |
| 4Q18 | 9.0 | -3.2% |
| 3Q18 | 4.2 | -46.9% |
| 2Q18 | 4.3 | +0.8% |
| 1Q18 | 8.2 | -4.9% |
| 4Q17 | 9.3 | -6.0% |
| 3Q17 | 7.9 | -38.5% |
| 2Q17 | 4.3 | - |
| 1Q17 | 8.6 | - |
| 4Q16 | 9.9 | - |
| 3Q16 | 12.9 | - |