| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 9.2 | +6.0% |
| 3Q25 | 9.2 | +14.1% |
| 2Q25 | 10.6 | -4.5% |
| 1Q25 | 8.0 | -22.3% |
| 4Q24 | 8.7 | -22.1% |
| 3Q24 | 8.1 | -9.3% |
| 2Q24 | 11.1 | +34.7% |
| 1Q24 | 10.3 | +32.6% |
| 4Q23 | 11.2 | +76.1% |
| 3Q23 | 8.9 | -17.1% |
| 2Q23 | 8.3 | -29.9% |
| 1Q23 | 7.8 | -36.8% |
| 4Q22 | 6.3 | -40.2% |
| 3Q22 | 10.8 | -7.9% |
| 2Q22 | 11.8 | -3.5% |
| 1Q22 | 12.3 | -14.5% |
| 4Q21 | 10.6 | -8.8% |
| 3Q21 | 11.7 | +38.6% |
| 2Q21 | 12.2 | +29.2% |
| 1Q21 | 14.4 | +53.0% |
| 4Q20 | 11.6 | +35.1% |
| 3Q20 | 8.4 | -23.9% |
| 2Q20 | 9.4 | -4.3% |
| 1Q20 | 9.4 | -25.0% |
| 4Q19 | 8.6 | -26.3% |
| 3Q19 | 11.1 | -7.6% |
| 2Q19 | 9.9 | -15.0% |
| 1Q19 | 12.6 | +13.3% |
| 4Q18 | 11.7 | -5.2% |
| 3Q18 | 12.0 | -2.5% |
| 2Q18 | 11.6 | -6.9% |
| 1Q18 | 11.1 | -21.2% |
| 4Q17 | 12.3 | -9.7% |
| 3Q17 | 12.3 | -9.7% |
| 2Q17 | 12.5 | +21.7% |
| 1Q17 | 14.1 | +12.8% |
| 4Q16 | 13.6 | +45.1% |
| 3Q16 | 13.6 | - |
| 2Q16 | 10.2 | - |
| 1Q16 | 12.5 | - |
| 4Q15 | 9.4 | - |