| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 11.9 | +0.1% |
| 4Q25 | 9.9 | +79.2% |
| 3Q25 | 7.1 | -27.5% |
| 2Q25 | 7.8 | -3.1% |
| 1Q25 | 11.9 | -7.5% |
| 4Q24 | 5.5 | -16.6% |
| 3Q24 | 9.8 | +45.2% |
| 2Q24 | 8.1 | +107.9% |
| 1Q24 | 12.9 | +24.3% |
| 4Q23 | 6.7 | -30.1% |
| 3Q23 | 6.7 | -6.0% |
| 2Q23 | 3.9 | -46.6% |
| 1Q23 | 10.4 | -11.2% |
| 4Q22 | 9.5 | +32.4% |
| 3Q22 | 7.2 | +131.3% |
| 2Q22 | 7.3 | +63.1% |
| 1Q22 | 11.7 | -4.8% |
| 4Q21 | 7.2 | +6.2% |
| 3Q21 | 3.1 | -56.9% |
| 2Q21 | 4.5 | -47.0% |
| 1Q21 | 12.3 | -4.0% |
| 4Q20 | 6.8 | -52.1% |
| 3Q20 | 7.2 | -46.3% |
| 2Q20 | 8.4 | -22.1% |
| 1Q20 | 12.8 | -38.3% |
| 4Q19 | 14.1 | -25.2% |
| 3Q19 | 13.4 | -25.4% |
| 2Q19 | 10.8 | -32.5% |
| 1Q19 | 20.7 | -1.6% |
| 4Q18 | 18.9 | -3.7% |
| 3Q18 | 17.9 | -0.5% |
| 2Q18 | 16.0 | +3.2% |
| 1Q18 | 21.1 | +7.2% |
| 4Q17 | 19.6 | +2.8% |
| 3Q17 | 18.0 | +4.2% |
| 2Q17 | 15.5 | +6.5% |
| 1Q17 | 19.7 | +4.4% |
| 4Q16 | 19.1 | - |
| 3Q16 | 17.3 | - |
| 2Q16 | 14.6 | - |
| 1Q16 | 18.8 | - |