| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 14.5 | +7.8% |
| 1Q25 | 12.8 | +12.6% |
| 3Q24 | 14.1 | +32.2% |
| 2Q24 | 13.4 | +36.9% |
| 1Q24 | 11.3 | +55.7% |
| 3Q23 | 10.7 | +56.4% |
| 2Q23 | 9.8 | +72.8% |
| 1Q23 | 7.3 | +87.0% |
| 3Q22 | 6.8 | -112.6% |
| 2Q22 | 5.7 | +100.6% |
| 1Q22 | 3.9 | -582.7% |
| 3Q21 | -54.4 | -1500.6% |
| 2Q21 | 2.8 | -35.7% |
| 1Q21 | -0.8 | -98.7% |
| 3Q20 | 3.9 | -59.8% |
| 2Q20 | 4.4 | -45.8% |
| 1Q20 | -60.9 | -876.7% |
| 3Q19 | 9.7 | +19.4% |
| 2Q19 | 8.1 | +45.5% |
| 1Q19 | 7.8 | +36.6% |
| 3Q18 | 8.1 | -8.4% |
| 2Q18 | 5.6 | -38.5% |
| 1Q18 | 5.7 | -31.2% |
| 4Q17 | -8.3 | -169.1% |
| 3Q17 | 8.8 | -25.4% |
| 2Q17 | 9.1 | -35.8% |
| 1Q17 | 8.3 | -37.6% |
| 4Q16 | 12.0 | -27.4% |
| 3Q16 | 11.9 | -30.3% |
| 2Q16 | 14.1 | -17.4% |
| 1Q16 | 13.4 | -19.7% |
| 4Q15 | 16.5 | +1.7% |
| 3Q15 | 17.0 | -5.8% |
| 2Q15 | 17.1 | -11.6% |
| 1Q15 | 16.7 | -2.8% |
| 4Q14 | 16.3 | -10.1% |
| 3Q14 | 18.1 | -10.9% |
| 2Q14 | 19.4 | +7.0% |
| 1Q14 | 17.1 | +4.2% |
| 4Q13 | 18.1 | -0.0% |
| 3Q13 | 20.3 | +22.1% |
| 2Q13 | 18.1 | +19.1% |
| 1Q13 | 16.5 | +11.9% |
| 4Q12 | 18.1 | +14.1% |
| 3Q12 | 16.6 | +8.4% |
| 2Q12 | 15.2 | -2.6% |
| 1Q12 | 14.7 | -16.7% |
| 4Q11 | 15.9 | - |
| 3Q11 | 15.3 | -14.0% |
| 2Q11 | 15.6 | -10.9% |
| 1Q11 | 17.7 | - |
| 3Q10 | 17.8 | - |
| 2Q10 | 17.5 | - |