| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 42.86 | +62.5% |
| 1Q25 | 37.67 | -0.1% |
| 3Q24 | 25.78 | -13.8% |
| 2Q24 | 26.38 | +227.0% |
| 1Q24 | 37.71 | +11.4% |
| 3Q23 | 29.9 | -5.7% |
| 2Q23 | 8.07 | -68.7% |
| 1Q23 | 33.84 | +25.0% |
| 3Q22 | 31.71 | +36.2% |
| 2Q22 | 25.77 | +64.9% |
| 1Q22 | 27.06 | +502.9% |
| 3Q21 | 23.28 | -122.4% |
| 2Q21 | 15.63 | -128.0% |
| 1Q21 | 4.49 | -81.5% |
| 3Q20 | -104.02 | -675.7% |
| 2Q20 | -55.78 | -250.1% |
| 1Q20 | 24.21 | -38.5% |
| 3Q19 | 18.07 | -65.5% |
| 2Q19 | 37.16 | -18.3% |
| 1Q19 | 39.35 | +99.5% |
| 3Q18 | 52.35 | +26.8% |
| 2Q18 | 45.46 | +21.1% |
| 1Q18 | 19.72 | -51.8% |
| 3Q17 | 41.29 | -7.5% |
| 2Q17 | 37.55 | -16.7% |
| 1Q17 | 40.95 | -9.6% |
| 3Q16 | 44.63 | -3.9% |
| 2Q16 | 45.07 | +11.3% |
| 1Q16 | 45.32 | +65.9% |
| 3Q15 | 46.44 | +5.5% |
| 2Q15 | 40.48 | -10.8% |
| 1Q15 | 27.32 | -39.3% |
| 3Q14 | 44.01 | -3.8% |
| 2Q14 | 45.36 | +21.0% |
| 1Q14 | 44.99 | -6.9% |
| 3Q13 | 45.74 | +11.9% |
| 2Q13 | 37.5 | -18.1% |
| 1Q13 | 48.34 | +72.0% |
| 3Q12 | 40.89 | -10.6% |
| 2Q12 | 45.81 | -2032.0% |
| 1Q12 | 28.11 | -0.9% |
| 3Q11 | 45.73 | +8.4% |
| 2Q11 | -2.37 | -111.0% |
| 1Q11 | 28.36 | - |
| 3Q10 | 42.17 | - |
| 2Q10 | 21.51 | - |