| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.5 | +24.1% |
| 2Q26 | 10.3 | +13.7% |
| 1Q26 | 8.0 | +3.7% |
| 4Q25 | 3.6 | -14.5% |
| 3Q25 | 8.5 | +29.3% |
| 2Q25 | 9.1 | +55.0% |
| 1Q25 | 7.7 | +27.2% |
| 4Q24 | 4.2 | -8.4% |
| 3Q24 | 6.6 | -18.6% |
| 2Q24 | 5.9 | +21.4% |
| 1Q24 | 6.1 | +1.6% |
| 4Q23 | 4.5 | -41.8% |
| 3Q23 | 8.1 | -2.4% |
| 2Q23 | 4.8 | -46.3% |
| 1Q23 | 6.0 | -40.6% |
| 4Q22 | 7.8 | +15.0% |
| 3Q22 | 8.3 | -27.2% |
| 2Q22 | 9.0 | +12.4% |
| 1Q22 | 10.1 | +111.2% |
| 4Q21 | 6.8 | +12.1% |
| 3Q21 | 11.4 | +22.6% |
| 2Q21 | 8.0 | +19.0% |
| 1Q21 | 4.8 | -29.6% |
| 4Q20 | 6.1 | +0.9% |
| 3Q20 | 9.3 | +37.7% |
| 2Q20 | 6.7 | +1.6% |
| 1Q20 | 6.8 | +1.8% |
| 4Q19 | 6.0 | +7.2% |
| 3Q19 | 6.7 | -28.7% |
| 2Q19 | 6.6 | +1.4% |
| 1Q19 | 6.7 | -0.2% |
| 4Q18 | 5.6 | -12.7% |
| 3Q18 | 9.4 | +16.7% |
| 2Q18 | 6.5 | +32.1% |
| 1Q18 | 6.7 | +54.0% |
| 4Q17 | 6.4 | +22.2% |
| 3Q17 | 8.1 | -2.0% |
| 2Q17 | 4.9 | - |
| 1Q17 | 4.3 | - |
| 4Q16 | 5.3 | - |
| 3Q16 | 8.3 | - |