| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 12.0 | +5.4% |
| 3Q24 | 12.6 | +1.0% |
| 2Q24 | 15.6 | +5.1% |
| 1Q24 | 11.4 | -27.3% |
| 3Q23 | 12.5 | +17.5% |
| 2Q23 | 14.8 | +32.2% |
| 1Q23 | 15.7 | +157.4% |
| 3Q22 | 10.6 | +25.9% |
| 2Q22 | 11.2 | +30.5% |
| 1Q22 | 6.1 | -49.0% |
| 3Q21 | 8.5 | -36.3% |
| 2Q21 | 8.6 | -147.4% |
| 1Q21 | 11.9 | -142.3% |
| 3Q20 | 13.3 | +35.9% |
| 2Q20 | -18.1 | -356.5% |
| 1Q20 | -28.2 | -291.3% |
| 3Q19 | 9.8 | +16.6% |
| 2Q19 | 7.1 | -35.0% |
| 1Q19 | 14.8 | +33.4% |
| 3Q18 | 8.4 | +19.5% |
| 2Q18 | 10.8 | +8.0% |
| 1Q18 | 11.1 | -17.4% |
| 3Q17 | 7.0 | +23.9% |
| 2Q17 | 10.0 | +75.9% |
| 1Q17 | 13.4 | +65.0% |
| 3Q16 | 5.6 | +212.9% |
| 2Q16 | 5.7 | -131.2% |
| 1Q16 | 8.1 | -60.2% |
| 3Q15 | 1.8 | -91.2% |
| 2Q15 | -18.3 | -191.6% |
| 1Q15 | 20.4 | -17.0% |
| 3Q14 | 20.6 | +11.3% |
| 2Q14 | 20.0 | +19.2% |
| 1Q14 | 24.6 | -1.2% |
| 3Q13 | 18.5 | -19.4% |
| 2Q13 | 16.8 | -34.4% |
| 1Q13 | 24.9 | +1.1% |
| 3Q12 | 22.9 | -7.3% |
| 2Q12 | 25.6 | +16.6% |
| 1Q12 | 24.6 | -3.9% |
| 3Q11 | 24.7 | -7.4% |
| 2Q11 | 21.9 | +8.4% |
| 1Q11 | 25.7 | -2.4% |
| 3Q10 | 26.7 | - |
| 2Q10 | 20.2 | - |
| 1Q10 | 26.3 | - |