| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 11.1 | -3.3% |
| 1Q25 | 5.2 | -25.1% |
| 3Q24 | 10.2 | +11.0% |
| 2Q24 | 11.5 | +1.6% |
| 1Q24 | 7.0 | -7.2% |
| 3Q23 | 9.2 | -31.1% |
| 2Q23 | 11.3 | -21.2% |
| 1Q23 | 7.5 | +39.7% |
| 3Q22 | 13.3 | +45.2% |
| 2Q22 | 14.4 | +47.3% |
| 1Q22 | 5.4 | +36.9% |
| 3Q21 | 9.1 | +3.9% |
| 2Q21 | 9.8 | +69.6% |
| 1Q21 | 3.9 | +58.4% |
| 3Q20 | 8.8 | +45.1% |
| 2Q20 | 5.8 | -4.3% |
| 1Q20 | 2.5 | +178.2% |
| 3Q19 | 6.1 | +20.8% |
| 2Q19 | 6.0 | +15.0% |
| 1Q19 | 0.9 | -169.7% |
| 3Q18 | 5.0 | +54.2% |
| 2Q18 | 5.2 | -19.8% |
| 1Q18 | -1.3 | -52.9% |
| 3Q17 | 3.3 | +107.3% |
| 2Q17 | 6.5 | +259.1% |
| 1Q17 | -2.7 | -26.3% |
| 3Q16 | 1.6 | -81.2% |
| 2Q16 | 1.8 | -58.4% |
| 1Q16 | -3.7 | +130.0% |
| 3Q15 | 8.4 | -215.7% |
| 2Q15 | 4.4 | -20.4% |
| 1Q15 | -1.6 | -193.3% |
| 3Q14 | -7.2 | -221.3% |
| 2Q14 | 5.5 | +33.6% |
| 1Q14 | 1.7 | -4.4% |
| 3Q13 | 6.0 | +70.6% |
| 2Q13 | 4.1 | -41.2% |
| 1Q13 | 1.8 | -79.5% |
| 3Q12 | 3.5 | -65.3% |
| 2Q12 | 7.0 | -29.3% |
| 1Q12 | 8.8 | +5.4% |
| 2Q11 | 10.1 | -22.3% |
| 2Q11 | 9.9 | -30.6% |
| 1Q11 | 8.3 | - |
| 3Q10 | 13.0 | - |
| 2Q10 | 14.2 | - |