| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q25 | 16.65 | +3.3% |
| 2Q25 | 13.74 | +3.6% |
| 1Q25 | 16.71 | +3.6% |
| 4Q24 | 14.22 | +16.0% |
| 3Q24 | 16.12 | +1.5% |
| 2Q24 | 13.26 | +7.7% |
| 1Q24 | 16.13 | -2.4% |
| 4Q23 | 12.26 | -15.8% |
| 3Q23 | 15.89 | +2.9% |
| 2Q23 | 12.31 | -9.7% |
| 1Q23 | 16.52 | +2.8% |
| 4Q22 | 14.56 | +1.8% |
| 3Q22 | 15.44 | -2.2% |
| 2Q22 | 13.63 | -6.5% |
| 1Q22 | 16.08 | -4.8% |
| 4Q21 | 14.29 | -13.2% |
| 3Q21 | 15.79 | +3.2% |
| 2Q21 | 14.58 | +7.6% |
| 1Q21 | 16.89 | +6.6% |
| 4Q20 | 16.46 | +16.6% |
| 3Q20 | 15.29 | -0.4% |
| 2Q20 | 13.55 | +2.9% |
| 1Q20 | 15.85 | +4.4% |
| 4Q19 | 14.12 | +3.1% |
| 3Q19 | 15.35 | +3.2% |
| 2Q19 | 13.16 | +6.5% |
| 1Q19 | 15.19 | +2.2% |
| 4Q18 | 13.69 | +2.1% |
| 3Q18 | 14.88 | +59.2% |
| 2Q18 | 12.36 | -3.1% |
| 1Q18 | 14.86 | +0.5% |
| 4Q17 | 13.4 | -17.6% |
| 3Q17 | 9.35 | -35.2% |
| 2Q17 | 12.77 | -33.9% |
| 1Q17 | 14.78 | +1.9% |
| 4Q16 | 16.27 | +25.9% |
| 3Q16 | 14.42 | +5.4% |
| 2Q16 | 19.32 | +52.5% |
| 1Q16 | 14.51 | +1.6% |
| 4Q15 | 12.93 | -1.8% |
| 3Q15 | 13.68 | -4.1% |
| 2Q15 | 12.67 | +0.9% |
| 1Q15 | 14.29 | +2.8% |
| 4Q14 | 13.16 | +2.6% |
| 3Q14 | 14.27 | -4.1% |
| 2Q14 | 12.56 | -20.4% |
| 1Q14 | 13.89 | +1.8% |
| 4Q13 | 12.82 | -1.2% |
| 3Q13 | 14.88 | +6.6% |
| 2Q13 | 15.77 | +27.4% |
| 1Q13 | 13.65 | +4.3% |
| 4Q12 | 12.98 | -0.4% |
| 3Q12 | 13.96 | +5.0% |
| 2Q12 | 12.38 | +3.9% |
| 1Q12 | 13.08 | +0.4% |
| 4Q11 | 13.04 | +6.1% |
| 3Q11 | 13.3 | -1.1% |
| 2Q11 | 11.92 | - |
| 1Q11 | 13.04 | - |
| 4Q10 | 12.29 | - |
| 3Q10 | 13.44 | - |