| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 76.63 | +2.6% |
| 3Q24 | 82.93 | +4.9% |
| 2Q24 | 85.11 | +2.1% |
| 1Q24 | 74.7 | +8.4% |
| 3Q23 | 79.05 | -26.3% |
| 2Q23 | 83.39 | -22.6% |
| 1Q23 | 68.88 | -7.5% |
| 3Q22 | 107.33 | +58.9% |
| 2Q22 | 107.77 | +65.6% |
| 1Q22 | 74.48 | +17.0% |
| 3Q21 | 67.53 | +21.7% |
| 2Q21 | 65.09 | +1060.8% |
| 1Q21 | 63.64 | +3.8% |
| 3Q20 | 55.52 | -20.8% |
| 2Q20 | 5.61 | -92.2% |
| 1Q20 | 61.34 | -6.3% |
| 3Q19 | 70.08 | -12.2% |
| 2Q19 | 72.25 | -14.2% |
| 1Q19 | 65.47 | -3.4% |
| 3Q18 | 79.84 | +17.0% |
| 2Q18 | 84.23 | +22.8% |
| 1Q18 | 67.74 | +1.6% |
| 3Q17 | 68.23 | +123.1% |
| 2Q17 | 68.59 | +9.4% |
| 1Q17 | 66.68 | +66.3% |
| 3Q16 | 30.58 | -35.2% |
| 2Q16 | 62.7 | +32.6% |
| 1Q16 | 40.1 | -20.6% |
| 3Q15 | 47.21 | +53.6% |
| 2Q15 | 47.29 | +134.5% |
| 1Q15 | 50.5 | +95.6% |
| 3Q14 | 30.74 | +528.2% |
| 2Q14 | 20.17 | +298.2% |
| 1Q14 | 25.82 | -196.8% |
| 3Q13 | 4.89 | -106.0% |
| 2Q13 | 5.07 | -105.9% |
| 1Q13 | -26.67 | +456.6% |
| 3Q12 | -81.61 | +43.8% |
| 2Q12 | -86.2 | +95.4% |
| 1Q12 | -4.79 | -46.9% |
| 3Q11 | -56.75 | +179.3% |
| 1Q11 | -44.11 | +909.9% |
| 1Q11 | -9.03 | - |
| 3Q10 | -20.32 | - |
| 2Q10 | -4.37 | - |