| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 8.42 | -11.5% |
| 3Q24 | 6.99 | -40.9% |
| 2Q24 | 7.53 | -69.4% |
| 1Q24 | 9.51 | -50.5% |
| 3Q23 | 11.84 | -11.0% |
| 2Q23 | 24.6 | +124.1% |
| 1Q23 | 19.24 | +17.2% |
| 3Q22 | 13.3 | - |
| 2Q22 | 10.98 | - |
| 1Q22 | 16.41 | - |
| 4Q20 | 17.88 | +245.2% |
| 3Q20 | 17.05 | +643.7% |
| 2Q20 | 14.25 | +530.9% |
| 1Q20 | 3.9 | -29.1% |
| 4Q19 | 5.18 | -49.7% |
| 3Q19 | 2.29 | -49.7% |
| 2Q19 | 2.26 | -353.8% |
| 1Q19 | 5.51 | -80.8% |
| 4Q18 | 10.3 | +77.1% |
| 3Q18 | 4.56 | +12.9% |
| 2Q18 | -0.89 | -124.9% |
| 1Q18 | 28.69 | +247.3% |
| 4Q17 | 5.81 | -37.1% |
| 3Q17 | 4.04 | -56.3% |
| 2Q17 | 3.58 | -56.6% |
| 1Q17 | 8.26 | -10.9% |
| 4Q16 | 9.24 | -8.1% |
| 3Q16 | 9.25 | +35.6% |
| 2Q16 | 8.25 | -10.4% |
| 1Q16 | 9.27 | +59.3% |
| 4Q15 | 10.06 | -22.3% |
| 3Q15 | 6.82 | -35.4% |
| 2Q15 | 9.21 | -12.2% |
| 1Q15 | 5.82 | -53.6% |
| 4Q14 | 12.94 | -29.7% |
| 3Q14 | 10.56 | -36.7% |
| 2Q14 | 10.48 | -45.6% |
| 1Q14 | 12.53 | -35.8% |
| 4Q13 | 18.4 | -68.8% |
| 3Q13 | 16.68 | - |
| 2Q13 | 19.28 | - |
| 1Q13 | 19.51 | - |
| 4Q12 | 59.03 | - |