| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 20.11 | +1.4% |
| 1Q25 | 17.41 | -12.1% |
| 3Q24 | 20.78 | -8.4% |
| 2Q24 | 19.84 | -16.4% |
| 1Q24 | 19.81 | -35.3% |
| 3Q23 | 22.68 | -39.3% |
| 2Q23 | 23.72 | -37.7% |
| 1Q23 | 30.61 | -24.4% |
| 3Q22 | 37.39 | -7.7% |
| 2Q22 | 38.06 | -3.8% |
| 1Q22 | 40.51 | +2.9% |
| 2Q21 | 40.51 | +75.7% |
| 2Q21 | 39.58 | +50.6% |
| 1Q21 | 39.36 | +49.7% |
| 3Q20 | 23.06 | -26.7% |
| 2Q20 | 26.29 | -14.8% |
| 1Q20 | 26.28 | -15.5% |
| 3Q19 | 31.47 | -1.9% |
| 2Q19 | 30.86 | -0.8% |
| 1Q19 | 31.1 | +11.2% |
| 3Q18 | 32.09 | -5.5% |
| 2Q18 | 31.1 | -8.2% |
| 1Q18 | 27.97 | -21.3% |
| 3Q17 | 33.96 | -2.4% |
| 2Q17 | 33.87 | +45.0% |
| 1Q17 | 35.55 | +16.9% |
| 3Q16 | 34.8 | +2.3% |
| 2Q16 | 23.36 | -35.2% |
| 1Q16 | 30.4 | -14.0% |
| 3Q15 | 34.01 | -5.5% |
| 2Q15 | 36.07 | -1.6% |
| 1Q15 | 35.35 | +5.2% |
| 3Q14 | 35.98 | -6.3% |
| 2Q14 | 36.64 | +66.5% |
| 1Q14 | 33.61 | -5.0% |
| 3Q13 | 38.4 | +3.6% |
| 2Q13 | 22.01 | -36.4% |
| 1Q13 | 35.38 | -0.4% |
| 3Q12 | 37.08 | +10.7% |
| 2Q12 | 34.63 | +5.4% |
| 1Q12 | 35.51 | - |
| 3Q11 | 33.5 | - |
| 2Q11 | 32.86 | - |