| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 52.2 | +48.2% |
| 1Q25 | 35.62 | +6.9% |
| 3Q24 | 37.66 | +20.3% |
| 2Q24 | 35.22 | +11.0% |
| 1Q24 | 33.31 | +11.6% |
| 3Q23 | 31.3 | +84.1% |
| 2Q23 | 31.74 | +5.7% |
| 1Q23 | 29.85 | -29.8% |
| 3Q22 | 17.0 | -53.2% |
| 2Q22 | 30.04 | -17.0% |
| 1Q22 | 42.54 | +15.9% |
| 3Q21 | 36.34 | +9.3% |
| 2Q21 | 36.21 | +10.1% |
| 1Q21 | 36.72 | +9.4% |
| 4Q20 | 35.27 | -6.7% |
| 3Q20 | 33.25 | -15.0% |
| 2Q20 | 32.87 | -17.1% |
| 1Q20 | 33.56 | -8.0% |
| 4Q19 | 37.8 | +6.6% |
| 3Q19 | 39.13 | +1.5% |
| 2Q19 | 39.64 | +4.0% |
| 1Q19 | 36.49 | -6.8% |
| 4Q18 | 35.45 | -5.1% |
| 3Q18 | 38.56 | +5.7% |
| 2Q18 | 38.1 | +5.0% |
| 1Q18 | 39.14 | +9.5% |
| 4Q17 | 37.35 | +3.5% |
| 3Q17 | 36.47 | -1.2% |
| 2Q17 | 36.3 | -0.1% |
| 1Q17 | 35.74 | -0.1% |
| 4Q16 | 36.08 | +5.1% |
| 3Q16 | 36.91 | +2.7% |
| 2Q16 | 36.33 | -8.3% |
| 1Q16 | 35.79 | -11.1% |
| 4Q15 | 34.31 | -4.1% |
| 3Q15 | 35.93 | -10.0% |
| 2Q15 | 39.62 | -2.0% |
| 1Q15 | 40.25 | +4.3% |
| 4Q14 | 35.79 | +5.9% |
| 3Q14 | 39.94 | +19.3% |
| 2Q14 | 40.42 | -14.2% |
| 1Q14 | 38.58 | -5.5% |
| 4Q13 | 33.8 | +1.0% |
| 3Q13 | 33.49 | +1.0% |
| 2Q13 | 47.12 | +44.8% |
| 1Q13 | 40.81 | +21.4% |
| 4Q12 | 33.46 | +10.3% |
| 3Q12 | 33.17 | +3.3% |
| 2Q12 | 32.54 | -6.6% |
| 1Q12 | 33.61 | -15.2% |
| 4Q11 | 30.32 | - |
| 3Q11 | 32.11 | -22.6% |
| 2Q11 | 34.83 | -8.0% |
| 1Q11 | 39.64 | - |
| 3Q10 | 41.47 | - |
| 2Q10 | 37.85 | - |