| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 11.77 | +6.9% |
| 3Q24 | 10.91 | +3.8% |
| 2Q24 | 10.41 | -13.9% |
| 1Q24 | 11.01 | -9.4% |
| 3Q23 | 10.51 | -13.4% |
| 2Q23 | 12.09 | -13.9% |
| 1Q23 | 12.15 | -13.3% |
| 3Q22 | 12.14 | -4.9% |
| 2Q22 | 14.03 | +45.3% |
| 1Q22 | 14.01 | +15.9% |
| 3Q21 | 12.76 | +9.6% |
| 2Q21 | 9.66 | -19.0% |
| 1Q21 | 12.08 | +40.1% |
| 3Q20 | 11.64 | +9.2% |
| 2Q20 | 11.92 | -4.1% |
| 1Q20 | 8.63 | -31.9% |
| 3Q19 | 10.66 | -18.6% |
| 2Q19 | 12.43 | -3.2% |
| 1Q19 | 12.67 | -9.9% |
| 3Q18 | 13.09 | -1.7% |
| 2Q18 | 12.84 | +9.6% |
| 1Q18 | 14.06 | +149.7% |
| 3Q17 | 13.31 | -0.0% |
| 2Q17 | 11.72 | +8.3% |
| 1Q17 | 5.63 | -54.9% |
| 3Q16 | 13.32 | +17.9% |
| 2Q16 | 10.82 | -8.6% |
| 1Q16 | 12.47 | +1.5% |
| 3Q15 | 11.3 | +28.4% |
| 2Q15 | 11.84 | -0.3% |
| 1Q15 | 12.28 | -1872.0% |
| 3Q14 | 8.8 | - |
| 2Q14 | 11.87 | +0.7% |
| 1Q14 | -0.69 | -107.9% |
| 2Q13 | 11.79 | -13.2% |
| 1Q13 | 8.77 | -23.8% |
| 3Q12 | 12.51 | +1.1% |
| 2Q12 | 13.58 | +4.1% |
| 1Q12 | 11.51 | +3.9% |
| 3Q11 | 12.37 | -0.8% |
| 2Q11 | 13.05 | +4.6% |
| 1Q11 | 11.08 | - |
| 3Q10 | 12.48 | - |
| 2Q10 | 12.47 | - |