| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 19.13 | -22.6% |
| 3Q24 | 28.08 | +6.2% |
| 2Q24 | 23.16 | -12.6% |
| 1Q24 | 24.71 | -721.5% |
| 3Q23 | 26.43 | -46.2% |
| 2Q23 | 26.5 | -46.9% |
| 1Q23 | -3.98 | -108.1% |
| 3Q22 | 49.14 | -0.6% |
| 2Q22 | 49.88 | -8.6% |
| 1Q22 | 49.32 | -3.5% |
| 3Q21 | 49.42 | +15.1% |
| 2Q21 | 54.59 | +53.9% |
| 1Q21 | 51.09 | +274.5% |
| 4Q20 | 56.32 | +29.2% |
| 3Q20 | 42.93 | -9.8% |
| 2Q20 | 35.47 | -24.7% |
| 1Q20 | 13.64 | -69.0% |
| 4Q19 | 43.6 | +2.0% |
| 3Q19 | 47.61 | +5.1% |
| 2Q19 | 47.13 | +9.8% |
| 1Q19 | 43.96 | +11.9% |
| 4Q18 | 42.74 | +13.9% |
| 3Q18 | 45.32 | -30.8% |
| 2Q18 | 42.93 | -1.5% |
| 1Q18 | 39.27 | -13.3% |
| 4Q17 | 37.53 | -24.4% |
| 3Q17 | 65.45 | +43.4% |
| 2Q17 | 43.57 | -1.0% |
| 1Q17 | 45.29 | +20.6% |
| 4Q16 | 49.62 | +10.0% |
| 3Q16 | 45.65 | +1.2% |
| 2Q16 | 44.0 | +13.5% |
| 1Q16 | 37.56 | -13.1% |
| 4Q15 | 45.11 | +28.3% |
| 3Q15 | 45.12 | +11.6% |
| 2Q15 | 38.76 | -1.3% |
| 1Q15 | 43.22 | +13.1% |
| 4Q14 | 35.15 | -1.3% |
| 3Q14 | 40.43 | +64.9% |
| 2Q14 | 39.26 | +46.8% |
| 1Q14 | 38.22 | +22.3% |
| 4Q13 | 35.61 | +8.3% |
| 3Q13 | 24.52 | -11.8% |
| 2Q13 | 26.75 | +2.1% |
| 1Q13 | 31.25 | +80.0% |
| 4Q12 | 32.87 | +20.6% |
| 3Q12 | 27.8 | -27.1% |
| 2Q12 | 26.19 | +23.5% |
| 1Q12 | 17.36 | +16.9% |
| 4Q11 | 27.25 | - |
| 3Q11 | 38.16 | - |
| 2Q11 | 21.2 | - |
| 1Q11 | 14.84 | - |