| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 12.45 | -12.7% |
| 3Q24 | 14.41 | +2.8% |
| 2Q24 | 14.84 | -21.2% |
| 1Q24 | 14.26 | +266.9% |
| 3Q23 | 14.02 | -52.8% |
| 2Q23 | 18.82 | +132.1% |
| 1Q23 | 3.89 | -89.3% |
| 3Q22 | 29.71 | +15.5% |
| 2Q22 | 8.11 | -2.6% |
| 1Q22 | 36.41 | +22.5% |
| 3Q21 | 25.71 | +32.7% |
| 2Q21 | 8.33 | -225.3% |
| 1Q21 | 29.72 | -17.3% |
| 3Q20 | 19.38 | -17.9% |
| 2Q20 | -6.65 | -168.0% |
| 1Q20 | 35.94 | +10.6% |
| 3Q19 | 23.6 | -29.6% |
| 2Q19 | 9.78 | -59.8% |
| 1Q19 | 32.5 | -7.8% |
| 3Q18 | 33.52 | +11.9% |
| 2Q18 | 24.31 | -28.3% |
| 1Q18 | 35.25 | +10.5% |
| 3Q17 | 29.95 | -4.4% |
| 2Q17 | 33.89 | +4.3% |
| 1Q17 | 31.91 | +7.0% |
| 3Q16 | 31.31 | +13.0% |
| 2Q16 | 32.49 | +6.0% |
| 1Q16 | 29.81 | +7.6% |
| 3Q15 | 27.71 | +102.4% |
| 2Q15 | 30.65 | +5.4% |
| 1Q15 | 27.7 | -1.7% |
| 3Q14 | 13.69 | -50.4% |
| 2Q14 | 29.09 | -0.2% |
| 1Q14 | 28.18 | -1.5% |
| 3Q13 | 27.61 | - |
| 2Q13 | 29.16 | - |
| 1Q13 | 28.62 | - |