| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 42.44 | -22.6% |
| 1Q25 | 39.36 | +0.7% |
| 3Q24 | 39.34 | +6.7% |
| 2Q24 | 54.83 | +38.0% |
| 1Q24 | 39.09 | -4.5% |
| 3Q23 | 36.85 | +12.0% |
| 2Q23 | 39.73 | +22.5% |
| 1Q23 | 40.91 | -48.1% |
| 3Q22 | 32.9 | -3.6% |
| 2Q22 | 32.43 | +3.0% |
| 1Q22 | 78.77 | +164.0% |
| 3Q21 | 34.14 | -0.0% |
| 2Q21 | 31.49 | -4.9% |
| 1Q21 | 29.84 | -5.0% |
| 3Q20 | 34.15 | +473.1% |
| 2Q20 | 33.12 | +15.4% |
| 1Q20 | 31.41 | +15.4% |
| 3Q19 | 5.96 | -81.5% |
| 2Q19 | 28.7 | -6.7% |
| 1Q19 | 27.22 | -2.5% |
| 3Q18 | 32.2 | -2.1% |
| 2Q18 | 30.77 | -5.3% |
| 1Q18 | 27.92 | -12.9% |
| 3Q17 | 32.91 | -4.9% |
| 2Q17 | 32.47 | +0.8% |
| 1Q17 | 32.07 | -1.6% |
| 3Q16 | 34.61 | -1.7% |
| 2Q16 | 32.21 | -20.3% |
| 1Q16 | 32.6 | -6.1% |
| 3Q15 | 35.21 | +0.2% |
| 2Q15 | 40.4 | +20.7% |
| 1Q15 | 34.72 | +8.2% |
| 3Q14 | 35.15 | +2.0% |
| 2Q14 | 33.48 | +6.9% |
| 1Q14 | 32.08 | +1.7% |
| 3Q13 | 34.46 | +0.6% |
| 2Q13 | 31.31 | -3.5% |
| 1Q13 | 31.54 | -11.2% |
| 3Q12 | 34.25 | -0.3% |
| 2Q12 | 32.46 | -2.6% |
| 1Q12 | 35.5 | +0.9% |
| 3Q11 | 34.35 | - |
| 2Q11 | 33.32 | - |
| 1Q11 | 35.18 | - |