| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 24.4 | 0.0% |
| 1Q26 | 23.9 | +4.7% |
| 4Q25 | 20.3 | -0.5% |
| 3Q25 | 25.6 | -6.6% |
| 2Q25 | 24.4 | -2.8% |
| 1Q25 | 22.9 | +1.8% |
| 4Q24 | 20.4 | +4.4% |
| 3Q24 | 27.4 | +5.4% |
| 2Q24 | 25.1 | +8.2% |
| 1Q24 | 22.5 | +13.3% |
| 4Q23 | 19.6 | +7.5% |
| 3Q23 | 26.0 | +5.3% |
| 2Q23 | 23.2 | -1.1% |
| 1Q23 | 19.8 | -1.4% |
| 4Q22 | 18.2 | +13.3% |
| 3Q22 | 24.7 | +0.4% |
| 2Q22 | 23.4 | +2.3% |
| 1Q22 | 20.1 | +20.9% |
| 4Q21 | 16.1 | -3.3% |
| 3Q21 | 24.6 | +2.7% |
| 2Q21 | 22.9 | +2.4% |
| 1Q21 | 16.6 | +7.1% |
| 4Q20 | 16.6 | +15.9% |
| 3Q20 | 24.0 | -7.3% |
| 2Q20 | 22.4 | +4.1% |
| 1Q20 | 15.5 | -8.7% |
| 4Q19 | 14.3 | +17.5% |
| 3Q19 | 25.9 | +10.8% |
| 2Q19 | 21.5 | +2.4% |
| 1Q19 | 17.0 | -2.0% |
| 4Q18 | 12.2 | +3.4% |
| 3Q18 | 23.3 | -8.7% |
| 2Q18 | 21.0 | -10.0% |
| 1Q18 | 17.4 | +6.5% |
| 4Q17 | 11.8 | +59.0% |
| 3Q17 | 25.6 | +6.0% |
| 2Q17 | 23.3 | +7.6% |
| 1Q17 | 16.3 | +1.3% |
| 4Q16 | 7.4 | - |
| 3Q16 | 24.1 | - |
| 2Q16 | 21.7 | - |
| 1Q16 | 16.1 | - |