| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q24 | 10.1 | -0.3% |
| 3Q24 | 12.6 | +42.0% |
| 2Q24 | 13.1 | +11.1% |
| 1Q24 | 14.4 | +8.3% |
| 4Q23 | 10.2 | +1.8% |
| 3Q23 | 8.8 | -14.7% |
| 2Q23 | 11.7 | +2.2% |
| 1Q23 | 13.3 | +31.6% |
| 4Q22 | 10.0 | +20.6% |
| 3Q22 | 10.4 | -0.9% |
| 2Q22 | 11.5 | +14.0% |
| 1Q22 | 10.1 | -3.4% |
| 4Q21 | 8.3 | +83.3% |
| 3Q21 | 10.4 | +2.6% |
| 2Q21 | 10.1 | -13.0% |
| 1Q21 | 10.5 | -17.5% |
| 4Q20 | 4.5 | -56.1% |
| 3Q20 | 10.2 | -2.5% |
| 2Q20 | 11.6 | +2.9% |
| 1Q20 | 12.7 | +17.7% |
| 4Q19 | 10.3 | -1.4% |
| 3Q19 | 10.4 | +6.0% |
| 2Q19 | 11.3 | +2.4% |
| 1Q19 | 10.8 | -14.6% |
| 4Q18 | 10.4 | +8.0% |
| 3Q18 | 9.9 | -10.7% |
| 2Q18 | 11.0 | -0.8% |
| 1Q18 | 12.6 | -0.8% |
| 4Q17 | 9.7 | -5.0% |
| 3Q17 | 11.0 | +18.4% |
| 2Q17 | 11.1 | - |
| 1Q17 | 12.7 | - |
| 4Q16 | 10.2 | - |
| 3Q16 | 9.3 | - |