| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 42.51 | -7.1% |
| 3Q25 | 32.64 | +0.1% |
| 2Q25 | 38.63 | +22.4% |
| 1Q25 | 44.11 | -4.4% |
| 4Q24 | 45.76 | +7.4% |
| 3Q24 | 32.61 | +15.1% |
| 2Q24 | 31.56 | -15.4% |
| 1Q24 | 46.15 | -0.6% |
| 4Q23 | 42.61 | +4.8% |
| 3Q23 | 28.32 | +34.6% |
| 2Q23 | 37.33 | -5.9% |
| 1Q23 | 46.41 | -8.2% |
| 4Q22 | 40.64 | -12.3% |
| 3Q22 | 21.04 | -28.0% |
| 2Q22 | 39.68 | +26.3% |
| 1Q22 | 50.56 | +11.4% |
| 4Q21 | 46.33 | +10.9% |
| 3Q21 | 29.21 | +51.7% |
| 2Q21 | 31.4 | -18.9% |
| 1Q21 | 45.38 | +5.4% |
| 4Q20 | 41.76 | +2.4% |
| 3Q20 | 19.26 | -6.7% |
| 2Q20 | 38.74 | +16.8% |
| 1Q20 | 43.07 | -0.7% |
| 4Q19 | 40.8 | -0.6% |
| 3Q19 | 20.63 | -5.0% |
| 2Q19 | 33.16 | +15.2% |
| 1Q19 | 43.37 | +6.9% |
| 4Q18 | 41.04 | +4.8% |
| 3Q18 | 21.72 | -6.7% |
| 2Q18 | 28.79 | -11.5% |
| 1Q18 | 40.56 | +0.9% |
| 4Q17 | 39.18 | +2.4% |
| 3Q17 | 23.27 | +64.6% |
| 2Q17 | 32.54 | +54.6% |
| 1Q17 | 40.19 | -0.2% |
| 4Q16 | 38.27 | - |
| 3Q16 | 14.14 | - |
| 2Q16 | 21.05 | - |
| 1Q16 | 40.28 | - |