| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 31.92 | -5.9% |
| 3Q24 | 52.43 | +19.5% |
| 2Q24 | 47.54 | -14.2% |
| 1Q24 | 33.92 | +13.0% |
| 3Q23 | 43.89 | -30.6% |
| 2Q23 | 55.44 | -0.3% |
| 1Q23 | 30.01 | -70.7% |
| 3Q22 | 63.27 | -12.7% |
| 2Q22 | 55.61 | -8.5% |
| 1Q22 | 102.45 | +176.5% |
| 3Q21 | 72.45 | +127.6% |
| 2Q21 | 60.78 | +53.5% |
| 1Q21 | 37.05 | -34.4% |
| 3Q20 | 31.83 | -40.5% |
| 2Q20 | 39.61 | -28.4% |
| 1Q20 | 56.44 | +12.5% |
| 3Q19 | 53.5 | -6.3% |
| 2Q19 | 55.35 | -9.3% |
| 1Q19 | 50.16 | -14.8% |
| 3Q18 | 57.07 | -63.1% |
| 2Q18 | 61.02 | +54.4% |
| 1Q18 | 58.89 | +60.9% |
| 3Q17 | 154.49 | +236.8% |
| 2Q17 | 39.52 | -20.9% |
| 1Q17 | 36.6 | -6.9% |
| 3Q16 | 45.87 | -17.2% |
| 2Q16 | 49.98 | +75.8% |
| 1Q16 | 39.31 | -48.5% |
| 3Q15 | 55.37 | +85.6% |
| 2Q15 | 28.43 | -8.9% |
| 1Q15 | 76.31 | +1656.7% |
| 3Q14 | 29.84 | -465.1% |
| 2Q14 | 31.19 | +5515.6% |
| 1Q14 | 4.34 | -93.8% |
| 3Q13 | -8.17 | +60.7% |
| 2Q13 | 0.56 | - |
| 1Q13 | 69.85 | - |
| 3Q12 | -5.09 | - |