| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 15.3 | -13.6% |
| 2Q26 | 16.7 | +6.0% |
| 1Q26 | 21.3 | +20.3% |
| 4Q25 | 8.6 | -41.3% |
| 3Q25 | 17.7 | +7.7% |
| 2Q25 | 15.8 | -1.6% |
| 1Q25 | 17.7 | +27.7% |
| 4Q24 | 14.7 | +23.5% |
| 3Q24 | 16.4 | -5.8% |
| 2Q24 | 16.0 | +32.2% |
| 1Q24 | 13.8 | -7.9% |
| 4Q23 | 11.9 | -0.4% |
| 3Q23 | 17.5 | +12.5% |
| 2Q23 | 12.1 | -28.4% |
| 1Q23 | 15.0 | -28.3% |
| 4Q22 | 11.9 | -10.9% |
| 3Q22 | 15.5 | -25.1% |
| 2Q22 | 16.9 | +12.9% |
| 1Q22 | 21.0 | +54.0% |
| 4Q21 | 13.4 | +1.4% |
| 3Q21 | 20.7 | +23.1% |
| 2Q21 | 15.0 | -20.7% |
| 1Q21 | 13.6 | -28.0% |
| 4Q20 | 13.2 | -25.6% |
| 3Q20 | 16.8 | -12.4% |
| 2Q20 | 18.9 | +26.9% |
| 1Q20 | 18.9 | +15.6% |
| 4Q19 | 17.8 | +50.5% |
| 3Q19 | 19.2 | +23.6% |
| 2Q19 | 14.9 | -10.8% |
| 1Q19 | 16.4 | +0.3% |
| 4Q18 | 11.8 | +0.9% |
| 3Q18 | 15.6 | -6.9% |
| 2Q18 | 16.7 | +30.0% |
| 1Q18 | 16.3 | +34.4% |
| 4Q17 | 11.7 | +24.6% |
| 3Q17 | 16.7 | -9.3% |
| 2Q17 | 12.8 | - |
| 1Q17 | 12.1 | - |
| 4Q16 | 9.4 | - |
| 3Q16 | 18.4 | - |