| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 49.22 | -6.2% |
| 3Q24 | 53.42 | -4.0% |
| 2Q24 | 52.46 | -7.3% |
| 1Q24 | 52.48 | -35.5% |
| 3Q23 | 55.62 | -15.4% |
| 1Q23 | 56.6 | -8.6% |
| 1Q23 | 81.37 | +34.6% |
| 3Q22 | 65.73 | +118.9% |
| 2Q22 | 61.92 | +9.0% |
| 1Q22 | 60.45 | +12.0% |
| 3Q21 | 30.03 | -41.9% |
| 2Q21 | 56.79 | +56.0% |
| 1Q21 | 53.95 | +46.1% |
| 3Q20 | 51.66 | -5.5% |
| 2Q20 | 36.4 | -28.8% |
| 1Q20 | 36.92 | -23.7% |
| 3Q19 | 54.67 | +81.5% |
| 2Q19 | 51.14 | +15.8% |
| 1Q19 | 48.37 | +13.5% |
| 3Q18 | 30.13 | -13.8% |
| 2Q18 | 44.17 | +39.1% |
| 1Q18 | 42.63 | - |
| 3Q17 | 34.95 | - |
| 2Q17 | 31.75 | - |