| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 31.1 | -5.7% |
| 2Q26 | 31.2 | -8.6% |
| 1Q26 | 26.6 | -12.5% |
| 4Q25 | 18.8 | -3.2% |
| 3Q25 | 33.0 | +10.9% |
| 2Q25 | 34.2 | +24.6% |
| 1Q25 | 30.4 | +17.0% |
| 4Q24 | 19.4 | -8.7% |
| 3Q24 | 29.7 | +6.5% |
| 2Q24 | 27.4 | +9.1% |
| 1Q24 | 25.9 | +11.2% |
| 4Q23 | 21.3 | +18.2% |
| 3Q23 | 27.9 | +33.8% |
| 2Q23 | 25.1 | -21.7% |
| 1Q23 | 23.3 | -14.5% |
| 4Q22 | 18.0 | +4.3% |
| 3Q22 | 20.9 | -36.3% |
| 2Q22 | 32.1 | +7.3% |
| 1Q22 | 27.3 | +6.5% |
| 4Q21 | 17.3 | -39.9% |
| 3Q21 | 32.8 | -13.1% |
| 2Q21 | 29.9 | +5.1% |
| 1Q21 | 25.6 | -18.5% |
| 4Q20 | 28.7 | -23.1% |
| 3Q20 | 37.7 | +16.5% |
| 2Q20 | 28.5 | -9.7% |
| 1Q20 | 31.4 | -1.4% |
| 4Q19 | 37.4 | +52.3% |
| 3Q19 | 32.4 | -7.3% |
| 2Q19 | 31.5 | -2.1% |
| 1Q19 | 31.9 | -5.2% |
| 4Q18 | 24.5 | -9.6% |
| 3Q18 | 34.9 | -7.2% |
| 2Q18 | 32.2 | -10.7% |
| 1Q18 | 33.6 | -4.5% |
| 4Q17 | 27.1 | -7.4% |
| 3Q17 | 37.6 | +6.7% |
| 2Q17 | 36.0 | - |
| 1Q17 | 35.2 | - |
| 4Q16 | 29.3 | - |
| 3Q16 | 35.3 | - |