| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 15.4 | +27.1% |
| 1Q26 | 11.2 | +5.3% |
| 4Q25 | 10.6 | -77.8% |
| 3Q25 | 19.7 | -13.7% |
| 2Q25 | 12.1 | -81.6% |
| 1Q25 | 10.7 | -52.6% |
| 4Q24 | 47.9 | +99.6% |
| 3Q24 | 22.8 | -0.5% |
| 2Q24 | 65.7 | +233.4% |
| 1Q24 | 22.5 | -8.0% |
| 4Q23 | 24.0 | +5.0% |
| 3Q23 | 23.0 | -0.4% |
| 2Q23 | 19.7 | -15.3% |
| 1Q23 | 24.5 | +6.3% |
| 4Q22 | 22.9 | +0.4% |
| 3Q22 | 23.1 | +2.9% |
| 2Q22 | 23.3 | +18.0% |
| 1Q22 | 23.0 | +11.2% |
| 4Q21 | 22.8 | +96.0% |
| 3Q21 | 22.4 | +10.5% |
| 2Q21 | 19.7 | +8.4% |
| 1Q21 | 20.7 | -7.6% |
| 4Q20 | 11.6 | -34.7% |
| 3Q20 | 20.3 | +12.2% |
| 2Q20 | 18.2 | +5.1% |
| 1Q20 | 22.4 | +48.8% |
| 4Q19 | 17.8 | +4.4% |
| 3Q19 | 18.1 | 0.0% |
| 2Q19 | 17.3 | +4.1% |
| 1Q19 | 15.0 | -8.1% |
| 4Q18 | 17.1 | +2.1% |
| 3Q18 | 18.1 | -1.6% |
| 2Q18 | 16.6 | -15.6% |
| 1Q18 | 16.4 | +1.7% |
| 4Q17 | 16.7 | +5.3% |
| 3Q17 | 18.4 | -3.1% |
| 2Q17 | 19.7 | +15.6% |
| 1Q17 | 16.1 | -3.2% |
| 4Q16 | 15.8 | - |
| 3Q16 | 19.0 | - |
| 2Q16 | 17.0 | - |
| 1Q16 | 16.6 | - |