| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 12.5 | +31.9% |
| 3Q24 | 14.6 | +15.6% |
| 2Q24 | 12.9 | -6.3% |
| 1Q24 | 9.5 | -26.1% |
| 3Q23 | 12.6 | -22.7% |
| 2Q23 | 13.7 | -23.4% |
| 1Q23 | 12.8 | -19.5% |
| 3Q22 | 16.3 | -2.1% |
| 2Q22 | 17.9 | +22.5% |
| 1Q22 | 15.9 | +31.1% |
| 3Q21 | 16.7 | +52.3% |
| 2Q21 | 14.6 | +145.9% |
| 1Q21 | 12.2 | +9.2% |
| 3Q20 | 11.0 | -19.8% |
| 2Q20 | 5.9 | -59.2% |
| 1Q20 | 11.1 | -22.6% |
| 3Q19 | 13.7 | -9.7% |
| 2Q19 | 14.5 | +4.8% |
| 1Q19 | 14.4 | +30.3% |
| 3Q18 | 15.1 | +14.5% |
| 2Q18 | 13.9 | +5.4% |
| 1Q18 | 11.0 | -5.3% |
| 3Q17 | 13.2 | +7.2% |
| 2Q17 | 13.2 | +5.0% |
| 1Q17 | 11.7 | +2.6% |
| 3Q16 | 12.3 | -8.3% |
| 2Q16 | 12.5 | +3.9% |
| 1Q16 | 11.4 | +17.5% |
| 3Q15 | 13.4 | +23.5% |
| 2Q15 | 12.1 | +11.5% |
| 1Q15 | 9.7 | -1.2% |
| 3Q14 | 10.9 | -29.3% |
| 2Q14 | 10.8 | -11.7% |
| 1Q14 | 9.8 | -21.3% |
| 3Q13 | 15.4 | +81.1% |
| 2Q13 | 12.3 | +23.6% |
| 1Q13 | 12.4 | -47.6% |
| 3Q12 | 8.5 | -11.6% |
| 2Q12 | 9.9 | +7.2% |
| 1Q12 | 23.7 | +153.4% |
| 3Q11 | 9.6 | -405.0% |
| 2Q11 | 9.2 | -4.6% |
| 1Q11 | 9.4 | - |
| 3Q10 | -3.1 | - |
| 2Q10 | 9.7 | - |