| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 10.1 | -34.2% |
| 3Q25 | 10.2 | +12.5% |
| 2Q25 | 21.0 | -9.7% |
| 1Q25 | 14.0 | -1.7% |
| 4Q24 | 15.4 | +32.0% |
| 3Q24 | 9.1 | -23.9% |
| 2Q24 | 23.2 | -10.8% |
| 1Q24 | 14.3 | -25.4% |
| 4Q23 | 11.7 | -26.5% |
| 3Q23 | 11.9 | -26.2% |
| 2Q23 | 26.1 | -3.6% |
| 1Q23 | 19.2 | -5.9% |
| 4Q22 | 15.8 | -13.8% |
| 3Q22 | 16.1 | -17.6% |
| 2Q22 | 27.0 | +14.1% |
| 1Q22 | 20.4 | +20.8% |
| 4Q21 | 18.4 | +17.0% |
| 3Q21 | 19.6 | +31.8% |
| 2Q21 | 23.7 | +20.7% |
| 1Q21 | 16.8 | +6.6% |
| 4Q20 | 15.7 | -22.8% |
| 3Q20 | 14.8 | +3.8% |
| 2Q20 | 19.6 | -12.3% |
| 1Q20 | 15.8 | -1.6% |
| 4Q19 | 20.4 | +11.7% |
| 3Q19 | 14.3 | -15.2% |
| 2Q19 | 22.4 | -15.8% |
| 1Q19 | 16.1 | -11.9% |
| 4Q18 | 18.2 | -13.1% |
| 3Q18 | 16.9 | -2.7% |
| 2Q18 | 26.6 | +13.3% |
| 1Q18 | 18.2 | +11.4% |
| 4Q17 | 21.0 | -7.8% |
| 3Q17 | 17.3 | -4.3% |
| 2Q17 | 23.5 | -2.8% |
| 1Q17 | 16.4 | -18.0% |
| 4Q16 | 22.7 | +17.1% |
| 3Q16 | 18.1 | - |
| 2Q16 | 24.2 | - |
| 1Q16 | 20.0 | - |
| 4Q15 | 19.4 | - |