| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 11.32 | +54.5% |
| 3Q24 | 9.91 | -4.5% |
| 2Q24 | 7.26 | -34.1% |
| 1Q24 | 7.33 | -18.7% |
| 3Q23 | 10.38 | -13.5% |
| 2Q23 | 11.01 | +14.3% |
| 1Q23 | 9.01 | -11.1% |
| 3Q22 | 12.01 | +57.8% |
| 2Q22 | 9.64 | +11.8% |
| 1Q22 | 10.14 | +76.0% |
| 3Q21 | 7.61 | +8.6% |
| 2Q21 | 8.62 | +6.7% |
| 1Q21 | 5.76 | -24.8% |
| 3Q20 | 7.01 | -1.7% |
| 2Q20 | 8.08 | -2.8% |
| 1Q20 | 7.66 | -2.3% |
| 3Q19 | 7.13 | -38.4% |
| 2Q19 | 8.32 | -14.8% |
| 1Q19 | 7.84 | -20.1% |
| 3Q18 | 11.58 | +78.4% |
| 2Q18 | 9.76 | -20.8% |
| 1Q18 | 9.81 | -69.8% |
| 3Q17 | 6.49 | -41.4% |
| 2Q17 | 12.32 | +63.4% |
| 1Q17 | 32.47 | +1216.4% |
| 3Q16 | 11.08 | +13.4% |
| 2Q16 | 7.54 | -71.8% |
| 1Q16 | 2.47 | -55.5% |
| 4Q15 | 6.58 | -118.0% |
| 3Q15 | 9.78 | +29.7% |
| 2Q15 | 26.76 | +374.7% |
| 1Q15 | 5.54 | +15.7% |
| 4Q14 | -36.49 | -648.9% |
| 3Q14 | 7.53 | +70.3% |
| 2Q14 | 5.64 | +45.8% |
| 1Q14 | 4.79 | +146.1% |
| 4Q13 | 6.65 | +74.8% |
| 3Q13 | 4.42 | +17.5% |
| 2Q13 | 3.87 | -46.5% |
| 1Q13 | 1.95 | -6.5% |
| 4Q12 | 3.8 | - |
| 3Q12 | 3.77 | -63.9% |
| 2Q12 | 7.22 | -36.9% |
| 1Q12 | 2.08 | - |
| 3Q11 | 10.43 | - |
| 2Q11 | 11.46 | - |