| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 13.9 | -2.7% |
| 3Q25 | 14.1 | +6.8% |
| 2Q25 | 14.4 | +0.3% |
| 1Q25 | 14.3 | -1.5% |
| 3Q24 | 13.2 | -7.1% |
| 2Q24 | 14.3 | -6.0% |
| 1Q24 | 14.5 | -3.2% |
| 3Q23 | 14.2 | +35.5% |
| 2Q23 | 15.2 | +43.5% |
| 1Q23 | 15.0 | +39.3% |
| 3Q22 | 10.5 | -14.2% |
| 2Q22 | 10.6 | +5.9% |
| 1Q22 | 10.8 | +69.4% |
| 3Q21 | 12.2 | -1.5% |
| 2Q21 | 10.0 | -15.4% |
| 1Q21 | 6.4 | -47.3% |
| 3Q20 | 12.4 | -3.4% |
| 2Q20 | 11.8 | -8.5% |
| 1Q20 | 12.0 | -8.7% |
| 3Q19 | 12.9 | -8.4% |
| 2Q19 | 12.9 | -9.4% |
| 1Q19 | 13.2 | +1.0% |
| 3Q18 | 14.0 | +36.5% |
| 2Q18 | 14.3 | +21.1% |
| 1Q18 | 13.1 | +11.3% |
| 3Q17 | 10.3 | -15.4% |
| 2Q17 | 11.8 | +1.5% |
| 1Q17 | 11.7 | +21.4% |
| 3Q16 | 12.1 | -122.1% |
| 2Q16 | 11.6 | +11.1% |
| 1Q16 | 9.7 | +7.1% |
| 3Q15 | -54.9 | -605.5% |
| 2Q15 | 10.5 | -8.9% |
| 1Q15 | 9.0 | -7.4% |
| 3Q14 | 10.9 | +47.6% |
| 2Q14 | 11.5 | +33.0% |
| 1Q14 | 9.8 | - |
| 3Q13 | 7.4 | -18.5% |
| 2Q13 | 8.6 | -26.3% |
| 3Q12 | 9.0 | - |
| 2Q12 | 11.7 | - |