| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 56.68 | -9.8% |
| 1Q25 | 65.19 | -6.8% |
| 3Q24 | 67.29 | +6.2% |
| 2Q24 | 62.83 | -5.0% |
| 1Q24 | 69.98 | +11.6% |
| 3Q23 | 63.35 | +20.4% |
| 2Q23 | 66.1 | +4.6% |
| 1Q23 | 62.71 | -9.6% |
| 3Q22 | 52.63 | -26.5% |
| 2Q22 | 63.18 | -0.2% |
| 1Q22 | 69.37 | +5.3% |
| 3Q21 | 71.6 | +18.1% |
| 2Q21 | 63.33 | -3.2% |
| 1Q21 | 65.9 | +0.4% |
| 3Q20 | 60.62 | -8.4% |
| 2Q20 | 65.41 | -2.3% |
| 1Q20 | 65.64 | -0.4% |
| 3Q19 | 66.2 | +23.4% |
| 2Q19 | 66.93 | +5.5% |
| 1Q19 | 65.93 | -1.0% |
| 3Q18 | 53.66 | -15.9% |
| 2Q18 | 63.41 | +5.1% |
| 1Q18 | 66.62 | -0.2% |
| 3Q17 | 63.83 | +449.1% |
| 2Q17 | 60.35 | -10.3% |
| 1Q17 | 66.78 | -9.8% |
| 3Q16 | 11.63 | -81.1% |
| 2Q16 | 67.32 | +0.6% |
| 1Q16 | 74.03 | +10.7% |
| 3Q15 | 61.63 | -4.2% |
| 2Q15 | 66.94 | +2.7% |
| 1Q15 | 66.88 | +1.3% |
| 3Q14 | 64.34 | +5.3% |
| 2Q14 | 65.16 | +3.8% |
| 1Q14 | 66.02 | +4.3% |
| 3Q13 | 61.08 | -160.1% |
| 2Q13 | 62.78 | +0.6% |
| 1Q13 | 63.28 | -0.3% |
| 3Q12 | -101.64 | -253.0% |
| 2Q12 | 62.41 | +1.8% |
| 1Q12 | 63.49 | +2.8% |
| 3Q11 | 66.45 | +20.2% |
| 2Q11 | 61.34 | +8.0% |
| 1Q11 | 61.75 | - |
| 3Q10 | 55.3 | - |
| 2Q10 | 56.81 | - |