| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 22.3 | -13.1% |
| 1Q25 | 16.0 | -18.5% |
| 3Q24 | 24.1 | +7.1% |
| 2Q24 | 25.7 | +25.2% |
| 1Q24 | 19.6 | +80.4% |
| 3Q23 | 22.5 | +23.3% |
| 2Q23 | 20.5 | -1.9% |
| 1Q23 | 10.9 | -36.2% |
| 3Q22 | 18.2 | +64.4% |
| 2Q22 | 20.9 | +116.3% |
| 1Q22 | 17.0 | +161.9% |
| 3Q21 | 11.1 | -8.3% |
| 2Q21 | 9.7 | +2.1% |
| 1Q21 | 6.5 | -12.1% |
| 3Q20 | 12.1 | -12.5% |
| 2Q20 | 9.5 | -35.5% |
| 1Q20 | 7.4 | -21.8% |
| 3Q19 | 13.8 | +34.1% |
| 2Q19 | 14.7 | +24.2% |
| 1Q19 | 9.5 | +19.0% |
| 3Q18 | 10.3 | -16.9% |
| 2Q18 | 11.8 | -16.4% |
| 1Q18 | 8.0 | -24.3% |
| 3Q17 | 12.4 | +325.7% |
| 2Q17 | 14.2 | -17.3% |
| 1Q17 | 10.5 | -18.3% |
| 3Q16 | 2.9 | -81.5% |
| 2Q16 | 17.1 | +20.9% |
| 1Q16 | 12.9 | +57.4% |
| 3Q15 | 15.7 | +12.6% |
| 2Q15 | 14.2 | +6.5% |
| 1Q15 | 8.2 | -3.3% |
| 3Q14 | 14.0 | +17.8% |
| 2Q14 | 13.3 | +853.0% |
| 1Q14 | 8.5 | +17.3% |
| 3Q13 | 11.9 | +3.4% |
| 2Q13 | 1.4 | -89.7% |
| 1Q13 | 7.2 | - |
| 3Q12 | 11.5 | +30.9% |
| 2Q12 | 13.6 | +47.0% |
| 3Q11 | 8.8 | -10.3% |
| 2Q11 | 9.2 | +5.1% |
| 1Q11 | 7.2 | - |
| 3Q10 | 9.8 | - |
| 2Q10 | 8.8 | - |