| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 2.7 | -28.9% |
| 2Q25 | 2.1 | -34.2% |
| 1Q25 | 1.2 | -55.0% |
| 3Q24 | 3.8 | -11.4% |
| 2Q24 | 3.2 | -25.8% |
| 1Q24 | 2.6 | +26.3% |
| 3Q23 | 4.3 | -8.1% |
| 2Q23 | 4.4 | +11.9% |
| 1Q23 | 2.0 | -26.0% |
| 3Q22 | 4.7 | +20.9% |
| 2Q22 | 3.9 | -14.4% |
| 1Q22 | 2.8 | +3.4% |
| 3Q21 | 3.9 | +92.2% |
| 2Q21 | 4.5 | -339.4% |
| 1Q21 | 2.7 | -11.2% |
| 3Q20 | 2.0 | -24.7% |
| 2Q20 | -1.9 | -170.7% |
| 1Q20 | 3.0 | -835.8% |
| 3Q19 | 2.7 | -8.2% |
| 2Q19 | 2.7 | -39.5% |
| 1Q19 | -0.4 | -111.3% |
| 3Q18 | 2.9 | +13.5% |
| 2Q18 | 4.4 | -11.8% |
| 1Q18 | 3.6 | -16.4% |
| 3Q17 | 2.6 | -57.8% |
| 2Q17 | 5.0 | +3.9% |
| 1Q17 | 4.3 | -2.5% |
| 3Q16 | 6.1 | -21.0% |
| 2Q16 | 4.8 | -36.0% |
| 1Q16 | 4.4 | -39.3% |
| 3Q15 | 7.8 | -4.4% |
| 2Q15 | 7.6 | +11.6% |
| 1Q15 | 7.3 | -10.8% |
| 3Q14 | 8.1 | -9.1% |
| 2Q14 | 6.8 | -15.3% |
| 1Q14 | 8.2 | -1.1% |
| 3Q13 | 8.9 | - |
| 2Q13 | 8.0 | -11.0% |
| 1Q13 | 8.3 | -8.6% |
| 2Q12 | 9.0 | -9.7% |
| 1Q12 | 9.1 | -10.1% |
| 3Q11 | 10.5 | - |
| 2Q11 | 10.0 | - |
| 1Q11 | 10.1 | - |