| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 24.92 | +10.9% |
| 1Q25 | 15.15 | +8.1% |
| 3Q24 | -3.79 | -44.1% |
| 2Q24 | 22.48 | +14.7% |
| 1Q24 | 14.02 | - |
| 3Q23 | -6.79 | +768.6% |
| 2Q23 | 19.59 | -19.5% |
| 3Q22 | -0.78 | -148.3% |
| 2Q22 | 24.33 | +15.2% |
| 1Q22 | 13.34 | -38.7% |
| 3Q21 | 1.62 | -104.3% |
| 2Q21 | 21.12 | -7.7% |
| 1Q21 | 21.75 | +51.7% |
| 3Q20 | -37.34 | +1933.5% |
| 2Q20 | 22.89 | -2.2% |
| 1Q20 | 14.34 | +5.3% |
| 3Q19 | -1.84 | -120.4% |
| 2Q19 | 23.4 | +62.5% |
| 1Q19 | 13.62 | -7.7% |
| 2Q18 | 9.01 | -4.1% |
| 2Q18 | 14.4 | -40.8% |
| 1Q18 | 14.76 | +8.2% |
| 3Q17 | 9.4 | +33.9% |
| 2Q17 | 24.31 | -0.7% |
| 1Q17 | 13.63 | -21.5% |
| 3Q16 | 7.02 | +3.3% |
| 2Q16 | 24.49 | +54.2% |
| 1Q16 | 17.38 | - |
| 3Q15 | 6.8 | - |
| 2Q15 | 15.88 | - |
| 2Q11 | 8.11 | +17.4% |
| 1Q11 | 8.08 | - |
| 3Q10 | 1.82 | - |
| 2Q10 | 6.91 | - |