| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 10.1 | -8.9% |
| 3Q24 | 10.1 | -1.3% |
| 2Q24 | 10.0 | +31.9% |
| 1Q24 | 11.1 | +25.2% |
| 3Q23 | 10.2 | +7.4% |
| 2Q23 | 7.6 | -15.8% |
| 1Q23 | 8.8 | -13.5% |
| 3Q22 | 9.5 | +16.4% |
| 2Q22 | 9.0 | -20.0% |
| 1Q22 | 10.2 | +12.5% |
| 3Q21 | 8.2 | +7.5% |
| 2Q21 | 11.3 | -151.5% |
| 1Q21 | 9.1 | -23.6% |
| 3Q20 | 7.6 | -25.0% |
| 2Q20 | -22.0 | -361.0% |
| 1Q20 | 11.9 | +18.8% |
| 3Q19 | 10.2 | +21.4% |
| 2Q19 | 8.4 | +2.2% |
| 1Q19 | 10.0 | +21.4% |
| 3Q18 | 8.4 | -6.9% |
| 2Q18 | 8.2 | -22.8% |
| 1Q18 | 8.2 | +4.5% |
| 3Q17 | 9.0 | +40.0% |
| 2Q17 | 10.7 | -33.2% |
| 1Q17 | 7.9 | -31.8% |
| 3Q16 | 6.4 | -60.6% |
| 2Q16 | 16.0 | -25.1% |
| 1Q16 | 11.6 | +30.1% |
| 3Q15 | 16.3 | +46.3% |
| 2Q15 | 21.3 | +98.3% |
| 1Q15 | 8.9 | +3.1% |
| 3Q14 | 11.1 | +17.3% |
| 2Q14 | 10.8 | -4.8% |
| 1Q14 | 8.6 | -25.0% |
| 3Q13 | 9.5 | +2.4% |
| 2Q13 | 11.3 | +3.4% |
| 1Q13 | 11.5 | -27.9% |
| 3Q12 | 9.3 | -174.3% |
| 2Q12 | 10.9 | -30.9% |
| 1Q12 | 15.9 | - |
| 3Q11 | -12.5 | - |
| 2Q11 | 15.8 | - |