| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 15.4 | +65.8% |
| 3Q24 | 11.1 | +14.4% |
| 2Q24 | 12.0 | +6.4% |
| 1Q24 | 9.3 | +16.0% |
| 3Q23 | 9.7 | -29.5% |
| 2Q23 | 11.2 | -52.0% |
| 1Q23 | 8.0 | -82.7% |
| 3Q22 | 13.8 | -47.5% |
| 2Q22 | 23.4 | -17.4% |
| 1Q22 | 46.2 | +58.1% |
| 3Q21 | 26.2 | +41.5% |
| 2Q21 | 28.4 | -27.3% |
| 1Q21 | 29.2 | -1507.1% |
| 3Q20 | 18.5 | +51.8% |
| 2Q20 | 39.0 | +177.2% |
| 1Q20 | -2.1 | -113.5% |
| 3Q19 | 12.2 | +35.9% |
| 2Q19 | 14.1 | +22.2% |
| 1Q19 | 15.4 | +46.8% |
| 3Q18 | 9.0 | -54.1% |
| 2Q18 | 11.5 | +2.8% |
| 1Q18 | 10.5 | +4.5% |
| 3Q17 | 19.6 | -153.4% |
| 2Q17 | 11.2 | -26.7% |
| 1Q17 | 10.0 | -27.5% |
| 3Q16 | -36.6 | +639.7% |
| 2Q16 | 15.3 | +8.0% |
| 1Q16 | 13.8 | -13.9% |
| 3Q15 | -5.0 | -133.6% |
| 2Q15 | 14.2 | +7.9% |
| 1Q15 | 16.1 | +33.2% |
| 3Q14 | 14.7 | +9.8% |
| 2Q14 | 13.1 | +12.2% |
| 1Q14 | 12.0 | -45.7% |
| 3Q13 | 13.4 | -44.7% |
| 2Q13 | 11.7 | -48.1% |
| 1Q13 | 22.2 | +54.1% |
| 3Q12 | 24.3 | +16.1% |
| 2Q12 | 22.6 | +7.7% |
| 1Q12 | 14.4 | - |
| 3Q11 | 20.9 | - |
| 2Q11 | 20.9 | - |