| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 15.3 | -1.3% |
| 3Q24 | 15.3 | -1.3% |
| 2Q24 | 14.7 | -4.4% |
| 1Q24 | 15.5 | -4.4% |
| 3Q23 | 15.5 | +4.1% |
| 2Q23 | 15.4 | +14.5% |
| 1Q23 | 16.2 | +14.1% |
| 3Q22 | 14.9 | +19.0% |
| 2Q22 | 13.5 | +35.5% |
| 1Q22 | 14.2 | +27.5% |
| 3Q21 | 12.5 | +4.3% |
| 2Q21 | 9.9 | +53.4% |
| 1Q21 | 11.1 | +135.0% |
| 3Q20 | 12.0 | +9.8% |
| 2Q20 | 6.5 | -48.7% |
| 1Q20 | 4.7 | -62.3% |
| 3Q19 | 10.9 | +80.9% |
| 2Q19 | 12.7 | +11.9% |
| 1Q19 | 12.5 | +13.0% |
| 3Q18 | 6.0 | -36.3% |
| 2Q18 | 11.3 | +42.7% |
| 1Q18 | 11.1 | +4.2% |
| 3Q17 | 9.5 | -16.0% |
| 2Q17 | 7.9 | -28.2% |
| 1Q17 | 10.7 | -10.3% |
| 3Q16 | 11.3 | -10.5% |
| 2Q16 | 11.0 | -20.1% |
| 1Q16 | 11.9 | -16.7% |
| 3Q15 | 12.6 | -15.5% |
| 2Q15 | 13.8 | +2.4% |
| 1Q15 | 14.2 | -3.3% |
| 3Q14 | 14.9 | +4.2% |
| 2Q14 | 13.5 | -7.5% |
| 1Q14 | 14.7 | - |
| 3Q13 | 14.3 | - |
| 2Q13 | 14.6 | - |