| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 5.62 | -24.7% |
| 3Q24 | 0.77 | -94.7% |
| 2Q24 | 10.62 | -16.8% |
| 1Q24 | 7.46 | -18.9% |
| 3Q23 | 14.49 | -14.8% |
| 2Q23 | 12.77 | -60.9% |
| 1Q23 | 9.2 | -70.8% |
| 3Q22 | 17.0 | -29.6% |
| 2Q22 | 32.69 | -24.0% |
| 1Q22 | 31.49 | -9.3% |
| 3Q21 | 24.14 | +29.9% |
| 2Q21 | 43.0 | +431.3% |
| 1Q21 | 34.72 | +308.1% |
| 3Q20 | 18.58 | - |
| 2Q20 | 8.09 | - |
| 1Q20 | 8.51 | - |
| 4Q19 | -0.84 | -87.9% |
| 4Q18 | -6.97 | -134.0% |
| 4Q17 | 20.52 | +276.4% |
| 3Q17 | 5.5 | -48.9% |
| 2Q17 | 3.21 | -67.0% |
| 1Q17 | 10.69 | +94.2% |
| 4Q16 | 5.45 | +85.3% |
| 3Q16 | 10.77 | +12.0% |
| 2Q16 | 9.73 | +12.0% |
| 1Q16 | 5.5 | -21.1% |
| 4Q15 | 2.94 | -75.4% |
| 3Q15 | 9.62 | -22.3% |
| 2Q15 | 8.69 | -48.0% |
| 1Q15 | 6.97 | -44.7% |
| 4Q14 | 11.97 | -239.2% |
| 3Q14 | 12.38 | +33.0% |
| 2Q14 | 16.7 | +49.0% |
| 1Q14 | 12.6 | +32.9% |
| 4Q13 | -8.6 | -194.5% |
| 3Q13 | 9.31 | +26.9% |
| 2Q13 | 11.21 | +99.0% |
| 1Q13 | 9.48 | +444.9% |
| 4Q12 | 9.1 | +167.2% |
| 3Q12 | 7.34 | +296.9% |
| 2Q12 | 5.63 | +377.3% |
| 1Q12 | 1.74 | -82.4% |
| 4Q11 | 3.41 | -257.4% |
| 3Q11 | 1.85 | -66.2% |
| 2Q11 | 1.18 | - |
| 1Q11 | 9.89 | +601.4% |
| 4Q10 | -2.16 | - |
| 3Q10 | 5.47 | - |
| 1Q10 | 1.41 | - |