| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 9.15 | -28.1% |
| 3Q24 | 16.3 | -3.5% |
| 2Q24 | 14.39 | -0.1% |
| 1Q24 | 12.73 | - |
| 3Q23 | 16.9 | - |
| 2Q23 | 14.4 | - |
| 1Q22 | 10.91 | -56.2% |
| 3Q21 | 26.14 | +78.6% |
| 2Q21 | 17.06 | +33.3% |
| 1Q21 | 24.92 | +165.1% |
| 4Q20 | 17.06 | +33.8% |
| 3Q20 | 14.63 | +28.5% |
| 2Q20 | 12.8 | +27.2% |
| 1Q20 | 9.4 | +14.0% |
| 4Q19 | 12.75 | -20.6% |
| 3Q19 | 11.39 | +14.2% |
| 2Q19 | 10.06 | +40.5% |
| 1Q19 | 8.25 | -8.7% |
| 4Q18 | 16.05 | +31.5% |
| 3Q18 | 9.98 | -11.7% |
| 2Q18 | 7.16 | -24.6% |
| 1Q18 | 9.04 | +325.6% |
| 4Q17 | 12.2 | -10.7% |
| 3Q17 | 11.3 | -5.7% |
| 2Q17 | 9.49 | -20.5% |
| 1Q17 | 2.12 | -79.0% |
| 4Q16 | 13.66 | -6.9% |
| 3Q16 | 11.98 | -6.9% |
| 2Q16 | 11.94 | +2.1% |
| 1Q16 | 10.12 | -5.8% |
| 4Q15 | 14.68 | +0.4% |
| 3Q15 | 12.87 | -1.2% |
| 2Q15 | 11.69 | +4.5% |
| 1Q15 | 10.74 | +16.3% |
| 4Q14 | 14.63 | +1.1% |
| 3Q14 | 13.03 | +10.2% |
| 2Q14 | 11.2 | -1.6% |
| 1Q14 | 9.23 | +71.4% |
| 4Q13 | 14.46 | +86.1% |
| 3Q13 | 11.82 | +121.7% |
| 2Q13 | 11.38 | +103.2% |
| 1Q13 | 5.39 | +505.0% |
| 4Q12 | 7.77 | +528.9% |
| 3Q12 | 5.33 | +81.6% |
| 2Q12 | 5.6 | +66.0% |
| 1Q12 | 0.89 | - |
| 4Q11 | 1.24 | - |
| 3Q11 | 2.94 | - |
| 2Q11 | 3.37 | - |