| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 23.26 | +50.5% |
| 3Q24 | 27.34 | -179.6% |
| 2Q24 | 22.54 | -120.8% |
| 1Q24 | 15.46 | +4.4% |
| 3Q23 | -34.34 | -171.6% |
| 2Q23 | -108.38 | -15819.3% |
| 1Q23 | 14.81 | -18.5% |
| 3Q22 | 47.94 | +144.0% |
| 2Q22 | 0.69 | -96.8% |
| 1Q22 | 18.16 | -17.4% |
| 3Q21 | 19.65 | -9.1% |
| 2Q21 | 21.65 | -4.6% |
| 1Q21 | 21.97 | +13.2% |
| 3Q20 | 21.62 | -12.1% |
| 2Q20 | 22.7 | +28.3% |
| 1Q20 | 19.41 | +40.2% |
| 3Q19 | 24.6 | +2.1% |
| 2Q19 | 17.7 | -36.8% |
| 1Q19 | 13.84 | +18.7% |
| 3Q18 | 24.1 | -1.4% |
| 2Q18 | 28.01 | +2.1% |
| 1Q18 | 11.66 | -48.4% |
| 3Q17 | 24.44 | +1.2% |
| 2Q17 | 27.43 | +14.5% |
| 1Q17 | 22.6 | -4.1% |
| 3Q16 | 24.15 | +1.0% |
| 2Q16 | 23.95 | +1.6% |
| 1Q16 | 23.57 | +4.9% |
| 3Q15 | 23.92 | +3.5% |
| 2Q15 | 23.58 | +5.4% |
| 1Q15 | 22.47 | +4.3% |
| 3Q14 | 23.1 | +6.6% |
| 2Q14 | 22.38 | +3.8% |
| 1Q14 | 21.56 | +1.8% |
| 3Q13 | 21.68 | -1.1% |
| 2Q13 | 21.56 | -4.2% |
| 1Q13 | 21.18 | -1.1% |
| 3Q12 | 21.93 | +7.0% |
| 2Q12 | 22.5 | +7.1% |
| 1Q12 | 21.41 | +1.3% |
| 3Q11 | 20.49 | -8.3% |
| 2Q11 | 21.02 | -9.0% |
| 1Q11 | 21.13 | -4.4% |
| 3Q10 | 22.35 | - |
| 2Q10 | 23.09 | - |
| 1Q10 | 22.1 | - |