| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 73.9 | +2.7% |
| 3Q24 | 66.6 | -9.2% |
| 2Q24 | 71.5 | +9.7% |
| 1Q24 | 72.0 | -0.1% |
| 3Q23 | 73.4 | +10.8% |
| 2Q23 | 65.2 | +9.1% |
| 1Q23 | 72.1 | +18.0% |
| 3Q22 | 66.2 | +31.3% |
| 2Q22 | 59.8 | -16.7% |
| 1Q22 | 61.1 | -14.6% |
| 3Q21 | 50.4 | -17.3% |
| 2Q21 | 71.8 | +74.2% |
| 1Q21 | 71.6 | +23.6% |
| 2Q20 | 60.9 | +39.5% |
| 2Q20 | 41.2 | +7.3% |
| 1Q20 | 57.9 | +23.0% |
| 3Q19 | 43.7 | -11.6% |
| 2Q19 | 38.4 | -21.6% |
| 1Q19 | 47.1 | -14.0% |
| 3Q18 | 49.5 | -10.1% |
| 2Q18 | 49.0 | +5.2% |
| 1Q18 | 54.8 | +5.1% |
| 3Q17 | 55.0 | +10.1% |
| 2Q17 | 46.6 | -15.4% |
| 1Q17 | 52.1 | - |
| 3Q16 | 50 | - |
| 2Q16 | 55.0 | - |