| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 11.9 | +8.5% |
| 4Q25 | 10.4 | +15.0% |
| 3Q25 | 9.0 | +2.2% |
| 2Q25 | 11.3 | +29.0% |
| 1Q25 | 11.0 | +3.6% |
| 4Q24 | 9.0 | -22.6% |
| 3Q24 | 8.8 | -20.5% |
| 2Q24 | 8.7 | -32.5% |
| 1Q24 | 10.6 | -11.0% |
| 4Q23 | 11.7 | -2.3% |
| 3Q23 | 11.1 | -7.6% |
| 2Q23 | 13.0 | +8.8% |
| 1Q23 | 11.9 | -21.0% |
| 4Q22 | 12.0 | +0.9% |
| 3Q22 | 12.0 | -12.2% |
| 2Q22 | 11.9 | +24.0% |
| 1Q22 | 15.1 | +13.1% |
| 4Q21 | 11.8 | -5.5% |
| 3Q21 | 13.7 | -38.8% |
| 2Q21 | 9.6 | +7.6% |
| 1Q21 | 13.3 | +20.3% |
| 4Q20 | 12.5 | +4.6% |
| 3Q20 | 22.3 | +131.9% |
| 2Q20 | 8.9 | -12.4% |
| 1Q20 | 11.1 | +42.5% |
| 4Q19 | 12.0 | +0.3% |
| 3Q19 | 9.6 | -15.6% |
| 2Q19 | 10.2 | -11.7% |
| 1Q19 | 7.8 | -36.8% |
| 4Q18 | 11.9 | -6.3% |
| 3Q18 | 11.4 | +12.1% |
| 2Q18 | 11.5 | -0.3% |
| 1Q18 | 12.3 | -1.9% |
| 4Q17 | 12.8 | +16.0% |
| 3Q17 | 10.2 | -9.6% |
| 2Q17 | 11.6 | +2.0% |
| 1Q17 | 12.5 | -8.3% |
| 4Q16 | 11.0 | - |
| 3Q16 | 11.2 | - |
| 2Q16 | 11.3 | - |
| 1Q16 | 13.6 | - |