| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 8.0 | -6.0% |
| 1Q25 | 7.3 | -23.4% |
| 3Q24 | 7.8 | +11.1% |
| 2Q24 | 8.5 | -9.7% |
| 1Q24 | 9.5 | +0.7% |
| 3Q23 | 7.0 | -26.6% |
| 2Q23 | 9.4 | -9.9% |
| 1Q23 | 9.5 | -6.7% |
| 3Q22 | 9.6 | +33.9% |
| 2Q22 | 10.4 | -7.4% |
| 1Q22 | 10.1 | -9.9% |
| 3Q21 | 7.1 | -34.5% |
| 2Q21 | 11.2 | -5.1% |
| 1Q21 | 11.3 | -7.5% |
| 3Q20 | 10.9 | -4.4% |
| 2Q20 | 11.8 | -12.8% |
| 1Q20 | 12.2 | -6.4% |
| 3Q19 | 11.4 | +4.3% |
| 2Q19 | 13.6 | +6.5% |
| 1Q19 | 13.0 | -0.6% |
| 3Q18 | 10.9 | -13.3% |
| 2Q18 | 12.7 | -11.8% |
| 1Q18 | 13.1 | -15.9% |
| 3Q17 | 12.6 | +5.8% |
| 2Q17 | 14.4 | +2.4% |
| 1Q17 | 15.6 | +0.7% |
| 3Q16 | 11.9 | +14.2% |
| 2Q16 | 14.1 | - |
| 1Q16 | 15.4 | - |
| 3Q15 | 10.4 | - |
| 2Q14 | 9.5 | +10.5% |
| 1Q14 | 10.5 | +12.7% |
| 3Q13 | 8.2 | -2.8% |
| 2Q13 | 8.6 | -10.8% |
| 1Q13 | 9.3 | -2.3% |
| 3Q12 | 8.4 | +14.1% |
| 2Q12 | 9.6 | - |
| 1Q12 | 9.5 | - |
| 3Q11 | 7.4 | - |