| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 36.11 | +17.1% |
| 1Q25 | 26.49 | -9.6% |
| 3Q24 | 31.33 | -7.5% |
| 2Q24 | 30.84 | -8.0% |
| 1Q24 | 29.31 | -21.4% |
| 3Q23 | 33.88 | -30.5% |
| 2Q23 | 33.51 | -35.9% |
| 1Q23 | 37.28 | -25.7% |
| 3Q22 | 48.73 | -18.3% |
| 2Q22 | 52.31 | -12.2% |
| 1Q22 | 50.18 | -23.3% |
| 3Q21 | 59.64 | -5.5% |
| 2Q21 | 59.59 | +85.9% |
| 1Q21 | 65.38 | +135.7% |
| 3Q20 | 63.14 | +44.8% |
| 2Q20 | 32.06 | -24.6% |
| 1Q20 | 27.74 | -35.2% |
| 3Q19 | 43.59 | -2.0% |
| 2Q19 | 42.53 | -11.5% |
| 1Q19 | 42.82 | -10.1% |
| 3Q18 | 44.5 | -9.7% |
| 2Q18 | 48.04 | +32.1% |
| 1Q18 | 47.61 | -2.6% |
| 3Q17 | 49.29 | +0.6% |
| 2Q17 | 36.38 | -14.6% |
| 1Q17 | 48.88 | +0.8% |
| 3Q16 | 48.99 | +1.6% |
| 2Q16 | 42.6 | -13.5% |
| 1Q16 | 48.47 | +1.5% |
| 3Q15 | 48.22 | +3.8% |
| 2Q15 | 49.23 | +4.0% |
| 1Q15 | 47.76 | -1.2% |
| 3Q14 | 46.46 | +9.3% |
| 2Q14 | 47.35 | +12.4% |
| 1Q14 | 48.32 | +16.2% |
| 3Q13 | 42.5 | +21.6% |
| 2Q13 | 42.12 | +10.4% |
| 1Q13 | 41.58 | +10.1% |
| 3Q12 | 34.96 | +1.3% |
| 2Q12 | 38.17 | +8.5% |
| 1Q12 | 37.78 | +6.9% |
| 3Q11 | 34.5 | +11.8% |
| 2Q11 | 35.17 | +10.5% |
| 1Q11 | 35.35 | - |
| 3Q10 | 30.86 | - |
| 2Q10 | 31.83 | - |