| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 12.18 | +0.5% |
| 3Q24 | 11.01 | -433.8% |
| 2Q24 | 12.72 | +10.0% |
| 1Q24 | 12.11 | +22.6% |
| 3Q23 | -3.3 | -135.9% |
| 2Q23 | 11.56 | +22.3% |
| 1Q23 | 9.88 | - |
| 3Q22 | 9.18 | +16.1% |
| 2Q22 | 9.45 | +8.8% |
| 1Q21 | 8.81 | +3.4% |
| 3Q21 | 7.91 | +10.4% |
| 2Q21 | 8.69 | +68.1% |
| 1Q21 | 9.14 | +7.4% |
| 3Q20 | 7.16 | -11.7% |
| 2Q20 | 5.17 | -35.6% |
| 1Q20 | 8.52 | +18.2% |
| 3Q19 | 8.12 | +242.5% |
| 2Q19 | 8.03 | +11.7% |
| 1Q19 | 7.21 | -5.0% |
| 3Q18 | 2.37 | -68.1% |
| 2Q18 | 7.19 | -25.1% |
| 1Q18 | 7.59 | -12.6% |
| 3Q17 | 7.43 | +3.5% |
| 2Q17 | 9.6 | -1.9% |
| 1Q17 | 8.68 | +2.6% |
| 3Q16 | 7.18 | +77.5% |
| 2Q16 | 9.78 | +53.9% |
| 1Q16 | 8.46 | +17.0% |
| 3Q15 | 4.04 | -21.7% |
| 2Q15 | 6.36 | -46.4% |
| 1Q15 | 7.23 | -37.3% |
| 3Q14 | 5.16 | -60.9% |
| 2Q14 | 11.86 | -24.6% |
| 1Q14 | 11.52 | -16.4% |
| 3Q13 | 13.2 | +12.9% |
| 2Q13 | 15.73 | +34.3% |
| 1Q13 | 13.78 | +25.6% |
| 3Q12 | 11.69 | +19.4% |
| 2Q12 | 11.71 | +29.8% |
| 1Q12 | 10.97 | +58.9% |
| 3Q11 | 9.79 | +27.8% |
| 2Q11 | 9.02 | +44.8% |
| 1Q11 | 6.9 | - |
| 3Q10 | 7.66 | - |
| 2Q10 | 6.23 | - |