| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 30.34 | -2.3% |
| 3Q25 | 29.35 | +0.8% |
| 2Q25 | 29.36 | +0.3% |
| 1Q25 | 28.04 | +8.5% |
| 4Q24 | 31.06 | +15.1% |
| 3Q24 | 29.1 | +7.9% |
| 2Q24 | 29.27 | +6.9% |
| 1Q24 | 25.84 | -13.1% |
| 4Q23 | 26.98 | -33.5% |
| 3Q23 | 26.97 | -20.5% |
| 2Q23 | 27.38 | -35.2% |
| 1Q23 | 29.74 | -24.0% |
| 4Q22 | 40.59 | +13.4% |
| 3Q22 | 33.94 | -20.6% |
| 2Q22 | 42.25 | -0.7% |
| 1Q22 | 39.11 | +1.2% |
| 4Q21 | 35.79 | -3.2% |
| 3Q21 | 42.72 | +15.9% |
| 2Q21 | 42.57 | -3.4% |
| 1Q21 | 38.65 | +59.7% |
| 4Q20 | 36.96 | +16.2% |
| 3Q20 | 36.85 | +10.0% |
| 2Q20 | 44.06 | +16.2% |
| 1Q20 | 24.19 | -1.2% |
| 4Q19 | 31.8 | +78.5% |
| 3Q19 | 33.5 | +41.0% |
| 2Q19 | 37.91 | +26.0% |
| 1Q19 | 24.49 | -16.5% |
| 4Q18 | 17.81 | -30.5% |
| 3Q18 | 23.75 | +5.2% |
| 2Q18 | 30.09 | -7.7% |
| 1Q18 | 29.35 | +43.0% |
| 4Q17 | 25.64 | - |
| 3Q17 | 22.58 | - |
| 2Q17 | 32.61 | - |
| 1Q17 | 20.53 | - |