| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 37.03 | +219.6% |
| 3Q24 | 28.68 | +2226.6% |
| 2Q24 | 45.96 | +115.1% |
| 1Q24 | 11.59 | -1.9% |
| 3Q23 | 1.23 | -94.5% |
| 2Q23 | 21.37 | +1.2% |
| 1Q23 | 11.81 | -50.7% |
| 3Q22 | 22.35 | +37.8% |
| 2Q22 | 21.1 | -32.1% |
| 1Q22 | 23.94 | -9.5% |
| 3Q21 | 16.22 | -64.1% |
| 2Q21 | 32.42 | -21.9% |
| 1Q21 | -0.75 | -101.8% |
| 3Q20 | -16.45 | - |
| 2Q21 | 31.1 | -25.1% |
| 1Q21 | 26.46 | -37.1% |
| 3Q20 | 45.14 | - |
| 2Q20 | 41.52 | - |
| 1Q20 | 42.08 | - |
| 3Q18 | 57.21 | +3.2% |
| 2Q18 | 47.5 | +157.9% |
| 1Q18 | 55.74 | +167.9% |
| 3Q17 | 55.46 | - |
| 2Q17 | 18.42 | - |
| 1Q17 | 20.81 | - |
| 3Q11 | 60.7 | - |