| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 6.8 | -45.0% |
| 2Q25 | -16.2 | -233.8% |
| 1Q25 | -5.4 | -509.6% |
| 3Q24 | 12.3 | +65.2% |
| 2Q24 | 12.1 | +5.3% |
| 1Q24 | 1.3 | -91.9% |
| 3Q23 | 7.5 | -54.9% |
| 2Q23 | 11.5 | -54.0% |
| 1Q23 | 16.1 | -21.1% |
| 3Q22 | 16.6 | +10.3% |
| 2Q22 | 25.1 | +18.1% |
| 1Q22 | 20.4 | +8.4% |
| 3Q21 | 15.0 | +527.6% |
| 2Q21 | 21.2 | +21.0% |
| 1Q21 | 18.8 | -3.5% |
| 3Q20 | 2.4 | -87.7% |
| 2Q20 | 17.5 | -6.1% |
| 1Q20 | 19.5 | +8.6% |
| 3Q19 | 19.4 | +36.3% |
| 2Q19 | 18.7 | +1.3% |
| 1Q19 | 18.0 | +7.1% |
| 3Q18 | 14.2 | -0.0% |
| 2Q18 | 18.4 | -1.5% |
| 1Q18 | 16.8 | +19.2% |
| 3Q17 | 14.2 | +2.2% |
| 2Q17 | 18.7 | -5.1% |
| 1Q17 | 14.1 | -9.2% |
| 3Q16 | 13.9 | -6.6% |
| 2Q16 | 19.7 | -3.5% |
| 1Q16 | 15.5 | +21.7% |
| 3Q15 | 14.9 | +15.6% |
| 2Q15 | 20.4 | -4.3% |
| 1Q15 | 12.7 | -21.9% |
| 3Q14 | 12.9 | +27.3% |
| 2Q14 | 21.3 | -5.4% |
| 1Q14 | 16.3 | -7.4% |
| 3Q13 | 10.1 | +15.8% |
| 2Q13 | 22.5 | +4.4% |
| 1Q13 | 17.6 | +5.3% |
| 3Q12 | 8.8 | -1.8% |
| 2Q12 | 21.6 | +7.2% |
| 1Q12 | 16.7 | +24.0% |
| 3Q11 | 8.9 | - |
| 2Q11 | 20.1 | - |
| 1Q11 | 13.5 | - |