| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 7.97 | +28.5% |
| 3Q24 | -10.17 | +34.8% |
| 2Q24 | 10.94 | +50.4% |
| 1Q24 | 6.2 | +1928.5% |
| 3Q23 | -7.54 | -165.3% |
| 2Q23 | 7.27 | -181.0% |
| 1Q23 | 0.31 | -96.8% |
| 3Q22 | 11.55 | -3.8% |
| 2Q22 | -8.98 | -263.1% |
| 1Q22 | 9.65 | -35.3% |
| 3Q21 | 12.01 | -50.1% |
| 2Q21 | 5.51 | -69.6% |
| 1Q21 | 14.91 | +654.7% |
| 3Q20 | 24.07 | +100.9% |
| 2Q20 | 18.1 | +47.1% |
| 1Q20 | 1.98 | -81.8% |
| 3Q19 | 11.98 | -13.7% |
| 2Q19 | 12.3 | -8.0% |
| 1Q19 | 10.88 | +17.9% |
| 3Q18 | 13.88 | -8.5% |
| 2Q18 | 13.37 | -10.2% |
| 1Q18 | 9.23 | -33.3% |
| 3Q17 | 15.17 | -48.1% |
| 2Q17 | 14.89 | -35.5% |
| 1Q17 | 13.84 | -35.4% |
| 3Q16 | 29.22 | +17.7% |
| 2Q16 | 23.07 | +3.9% |
| 1Q16 | 21.44 | +11.5% |
| 3Q15 | 24.84 | +5.3% |
| 2Q15 | 22.21 | -18.3% |
| 1Q15 | 19.23 | -30.2% |
| 3Q14 | 23.59 | -13.2% |
| 2Q14 | 27.18 | -19.6% |
| 1Q14 | 27.55 | +10.7% |
| 3Q13 | 27.18 | -35.9% |
| 2Q13 | 33.81 | -25.9% |
| 1Q13 | 24.88 | -41.6% |
| 3Q12 | 42.39 | -0.7% |
| 2Q12 | 45.64 | +2.3% |
| 1Q12 | 42.57 | +37.4% |
| 3Q11 | 42.7 | -3.3% |
| 2Q11 | 44.64 | +1.5% |
| 1Q11 | 30.99 | - |
| 3Q10 | 44.17 | - |
| 2Q10 | 43.97 | - |