| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 30.64 | -50.9% |
| 1Q25 | 71.02 | +30.1% |
| 3Q24 | 60.23 | -22.9% |
| 2Q24 | 62.4 | +13.5% |
| 1Q24 | 54.58 | -5.6% |
| 3Q23 | 78.12 | +5.8% |
| 2Q23 | 54.97 | -26.0% |
| 1Q23 | 57.81 | -10.7% |
| 3Q22 | 73.86 | +27.2% |
| 2Q22 | 74.29 | +100.1% |
| 1Q22 | 64.72 | +162.7% |
| 3Q21 | 58.08 | +125.9% |
| 2Q21 | 37.12 | -136.7% |
| 1Q21 | 24.64 | +4.2% |
| 3Q20 | 25.71 | -57.7% |
| 2Q20 | -101.18 | -253.9% |
| 1Q20 | 23.66 | -63.3% |
| 3Q19 | 60.76 | -7.4% |
| 2Q19 | 65.73 | -12.4% |
| 1Q19 | 64.46 | - |
| 3Q18 | 65.62 | - |
| 2Q18 | 75.04 | - |