| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 47.3 | +14.2% |
| 1Q25 | 44.97 | +3.6% |
| 3Q24 | 42.1 | -5.7% |
| 2Q24 | 41.41 | -14.7% |
| 1Q24 | 43.4 | -17.9% |
| 3Q23 | 44.63 | -29.6% |
| 2Q23 | 48.55 | -31.6% |
| 1Q23 | 52.88 | -22.6% |
| 3Q22 | 63.37 | -12.7% |
| 2Q22 | 71.01 | -2.5% |
| 1Q22 | 68.36 | -8.9% |
| 3Q21 | 72.6 | +5.0% |
| 2Q21 | 72.84 | +4.7% |
| 1Q21 | 75.02 | +48.6% |
| 3Q20 | 69.16 | +7.3% |
| 2Q20 | 69.56 | +9.2% |
| 1Q20 | 50.47 | -14.9% |
| 3Q19 | 64.46 | +0.4% |
| 2Q19 | 63.7 | +2.4% |
| 1Q19 | 59.32 | +0.5% |
| 3Q18 | 64.18 | +4.1% |
| 2Q18 | 62.22 | +3.6% |
| 1Q18 | 59.01 | +1.4% |
| 3Q17 | 61.66 | +8.4% |
| 2Q17 | 60.07 | -1.1% |
| 1Q17 | 58.19 | +1.5% |
| 3Q16 | 56.88 | -4.1% |
| 2Q16 | 60.77 | -2.9% |
| 1Q16 | 57.32 | -6.0% |
| 3Q15 | 59.32 | -5.3% |
| 2Q15 | 62.59 | +10.2% |
| 1Q15 | 61.0 | -0.1% |
| 3Q14 | 62.6 | +13.7% |
| 2Q14 | 56.77 | -7.0% |
| 1Q14 | 61.07 | -2.4% |
| 3Q13 | 55.05 | -16.7% |
| 2Q13 | 61.04 | -0.6% |
| 1Q13 | 62.56 | +4.7% |
| 3Q12 | 66.1 | +8.1% |
| 2Q12 | 61.43 | +11.1% |
| 1Q12 | 59.78 | +8.5% |
| 3Q11 | 61.12 | +13.0% |
| 2Q11 | 55.31 | +7.3% |
| 1Q11 | 55.08 | - |
| 3Q10 | 54.07 | - |
| 2Q10 | 51.56 | - |