| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 7.05 | -44.3% |
| 3Q24 | 8.56 | +74.2% |
| 2Q24 | 8.08 | -30.8% |
| 1Q24 | 12.66 | +76.5% |
| 3Q23 | 4.92 | -51.4% |
| 2Q23 | 11.68 | -25.0% |
| 1Q23 | 7.17 | -43.2% |
| 3Q22 | 10.11 | -43.9% |
| 2Q22 | 15.58 | -0.6% |
| 1Q22 | 12.63 | +7.6% |
| 3Q21 | 18.02 | -25.5% |
| 2Q21 | 15.68 | +126.5% |
| 1Q21 | 11.74 | -363.0% |
| 3Q20 | 24.17 | +183.9% |
| 2Q20 | 6.92 | -54.1% |
| 1Q20 | -4.46 | -128.8% |
| 3Q19 | 8.51 | -33.2% |
| 2Q19 | 15.07 | -9.6% |
| 1Q19 | 15.52 | +43.9% |
| 3Q18 | 12.74 | -1.3% |
| 2Q18 | 16.67 | -7.6% |
| 1Q18 | 10.78 | -29.5% |
| 3Q17 | 12.91 | -322.1% |
| 2Q17 | 18.04 | +14.9% |
| 1Q17 | 15.29 | +82.0% |
| 3Q16 | -5.81 | -65.2% |
| 2Q16 | 15.7 | +38.2% |
| 1Q16 | 8.4 | -33.5% |
| 3Q15 | -16.71 | -58.7% |
| 2Q15 | 11.36 | -12.4% |
| 1Q15 | 12.63 | -4.1% |
| 3Q14 | -40.43 | -473.2% |
| 2Q14 | 12.96 | +24.4% |
| 1Q14 | 13.18 | +28.1% |
| 3Q13 | 10.83 | +177.5% |
| 2Q13 | 10.42 | +58.3% |
| 1Q13 | 10.29 | +144.8% |
| 3Q12 | 3.9 | +113.9% |
| 2Q12 | 6.58 | -364.7% |
| 1Q12 | 4.2 | -26.0% |
| 3Q11 | 1.82 | -65.2% |
| 2Q11 | -2.49 | -183.2% |
| 1Q11 | 5.69 | +15.7% |
| 3Q10 | 5.25 | - |
| 2Q10 | 2.99 | - |
| 1Q10 | 4.92 | - |