| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 8.02 | -16.9% |
| 3Q24 | 9.88 | +3.6% |
| 2Q24 | 11.8 | +36.4% |
| 1Q24 | 9.65 | -13.2% |
| 3Q23 | 9.54 | -3.4% |
| 2Q23 | 8.65 | +94.3% |
| 1Q23 | 11.12 | +63.1% |
| 3Q22 | 9.87 | +89.2% |
| 2Q22 | 4.45 | +15.4% |
| 1Q22 | 6.82 | +40.5% |
| 3Q21 | 5.22 | +1.5% |
| 2Q21 | 3.86 | -26.6% |
| 1Q21 | 4.85 | -406.6% |
| 3Q20 | 5.14 | -6.3% |
| 2Q20 | 5.26 | -25.0% |
| 1Q20 | -1.58 | -124.1% |
| 3Q19 | 5.49 | -39.8% |
| 2Q19 | 7.01 | +25.9% |
| 1Q19 | 6.57 | +104.1% |
| 3Q18 | 9.12 | +42.5% |
| 2Q18 | 5.57 | -6.3% |
| 1Q18 | 3.22 | -37.0% |
| 3Q17 | 6.4 | -17.0% |
| 2Q17 | 5.95 | -24.9% |
| 1Q17 | 5.11 | -41.5% |
| 3Q16 | 7.71 | -11.8% |
| 2Q16 | 7.92 | -9.4% |
| 1Q16 | 8.73 | -0.4% |
| 3Q15 | 8.74 | -0.2% |
| 2Q15 | 8.74 | -231.7% |
| 1Q15 | 8.77 | +58.6% |
| 3Q14 | 8.75 | +25.7% |
| 2Q14 | -6.64 | -335.6% |
| 1Q14 | 5.53 | +4.9% |
| 3Q13 | 6.96 | +17.8% |
| 2Q13 | 2.82 | -54.8% |
| 1Q13 | 5.27 | +87.5% |
| 3Q12 | 5.91 | -217.9% |
| 2Q12 | 6.23 | +73.2% |
| 1Q12 | 2.81 | - |
| 3Q11 | -5.01 | - |
| 2Q11 | 3.6 | - |