| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 16.72 | +0.4% |
| 3Q24 | 20.22 | -1.3% |
| 2Q24 | 19.62 | +6.6% |
| 1Q24 | 16.66 | -5.9% |
| 3Q23 | 20.47 | +3.2% |
| 2Q23 | 18.4 | -1.9% |
| 1Q23 | 17.7 | +13.2% |
| 3Q22 | 19.85 | +1.5% |
| 2Q22 | 18.76 | -10.6% |
| 1Q22 | 15.64 | -30.1% |
| 3Q21 | 19.54 | +4.8% |
| 2Q21 | 20.99 | +12.2% |
| 1Q21 | 22.38 | +97.1% |
| 3Q20 | 18.66 | +125.0% |
| 2Q20 | 18.71 | +12.7% |
| 1Q20 | 11.35 | -13.1% |
| 3Q19 | 8.29 | -55.0% |
| 2Q19 | 16.6 | -11.6% |
| 1Q19 | 13.06 | -9.8% |
| 3Q18 | 18.43 | +0.6% |
| 2Q18 | 18.77 | -5.5% |
| 1Q18 | 14.48 | -5.1% |
| 3Q17 | 18.33 | -2.8% |
| 2Q17 | 19.87 | +6.1% |
| 1Q17 | 15.26 | +5.2% |
| 3Q16 | 18.86 | +4.1% |
| 2Q16 | 18.72 | +1.5% |
| 1Q16 | 14.51 | +3.0% |
| 3Q15 | 18.12 | +5.8% |
| 2Q15 | 18.45 | +3.7% |
| 1Q15 | 14.09 | +6.7% |
| 3Q14 | 17.13 | +6.9% |
| 2Q14 | 17.78 | +8.9% |
| 1Q14 | 13.2 | +12.6% |
| 3Q13 | 16.02 | +5.4% |
| 2Q13 | 16.33 | +2.8% |
| 1Q13 | 11.72 | -7.7% |
| 3Q12 | 15.2 | +4.7% |
| 2Q12 | 15.88 | +2.7% |
| 1Q12 | 12.69 | +15.5% |
| 3Q11 | 14.52 | +8.1% |
| 2Q11 | 15.47 | +4.2% |
| 1Q11 | 10.99 | - |
| 3Q10 | 13.43 | - |
| 2Q10 | 14.85 | - |