| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 7.4 | -39.2% |
| 1Q25 | 11.0 | +19.3% |
| 3Q24 | 11.4 | +29.5% |
| 2Q24 | 12.1 | +4.9% |
| 1Q24 | 9.3 | +15.2% |
| 3Q23 | 8.8 | -15.4% |
| 2Q23 | 11.6 | -15.4% |
| 1Q23 | 8.0 | -23.9% |
| 3Q22 | 10.4 | -12.1% |
| 2Q22 | 13.7 | -439.3% |
| 1Q22 | 10.6 | -24.9% |
| 3Q21 | 11.8 | +31.8% |
| 2Q21 | -4.0 | +7659.8% |
| 1Q21 | 14.1 | -0.2% |
| 3Q20 | 9.0 | -33.5% |
| 2Q20 | -0.1 | -100.4% |
| 1Q20 | 14.1 | +27.1% |
| 3Q19 | 13.5 | -25.3% |
| 2Q19 | 13.4 | -18.5% |
| 1Q19 | 11.1 | -17.4% |
| 3Q18 | 18.0 | +10.2% |
| 2Q18 | 16.4 | +10.5% |
| 1Q18 | 13.4 | -9.3% |
| 3Q17 | 16.3 | +29.4% |
| 2Q17 | 14.8 | +5.2% |
| 1Q17 | 14.8 | +2.5% |
| 3Q16 | 12.6 | -12.4% |
| 2Q16 | 14.1 | -11.3% |
| 1Q16 | 14.4 | +37.9% |
| 3Q15 | 14.4 | +16.8% |
| 2Q15 | 15.9 | -1.9% |
| 1Q15 | 10.5 | -25.0% |
| 3Q14 | 12.3 | -33.5% |
| 2Q14 | 16.2 | +3.6% |
| 1Q14 | 14.0 | -6.6% |
| 3Q13 | 18.6 | +92.4% |
| 2Q13 | 15.7 | +8.2% |
| 1Q13 | 15.0 | +11.6% |
| 3Q12 | 9.7 | -26.5% |
| 2Q12 | 14.5 | -10.9% |
| 1Q12 | 13.4 | -13.1% |
| 3Q11 | 13.1 | -12.0% |
| 2Q11 | 16.2 | +24.9% |
| 1Q11 | 15.4 | +59.7% |
| 3Q10 | 14.9 | - |
| 2Q10 | 13.0 | - |
| 1Q10 | 9.7 | - |