| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 2.73 | +81.9% |
| 3Q24 | 3.45 | +17.4% |
| 2Q24 | 2.07 | -38.8% |
| 1Q24 | 1.5 | -27.4% |
| 3Q23 | 2.94 | -62.7% |
| 2Q23 | 3.39 | -56.9% |
| 1Q23 | 2.07 | -61.4% |
| 3Q22 | 7.89 | -5.9% |
| 2Q22 | 7.86 | -12.0% |
| 1Q22 | 5.35 | -7.9% |
| 3Q21 | 8.39 | +102.4% |
| 2Q21 | 8.93 | +376.3% |
| 1Q21 | 5.81 | +52.4% |
| 3Q20 | 4.14 | -23.6% |
| 2Q20 | 1.88 | -62.5% |
| 1Q20 | 3.82 | -8.7% |
| 3Q19 | 5.43 | -26.2% |
| 2Q19 | 5.0 | -14.7% |
| 1Q19 | 4.18 | -0.4% |
| 3Q18 | 7.35 | -4.6% |
| 2Q18 | 5.87 | -26.5% |
| 1Q18 | 4.2 | -31.5% |
| 3Q17 | 7.71 | +51.6% |
| 2Q17 | 7.98 | +36.5% |
| 1Q17 | 6.13 | +29.5% |
| 3Q16 | 5.08 | -38.2% |
| 2Q16 | 5.85 | -33.3% |
| 1Q16 | 4.73 | -35.2% |
| 3Q15 | 8.22 | - |
| 2Q15 | 8.77 | - |
| 1Q15 | 7.31 | - |