| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 3.2 | -37.4% |
| 2Q25 | 17.3 | -302.4% |
| 1Q25 | 15.3 | -161.8% |
| 3Q24 | 5.1 | -127.3% |
| 2Q24 | -8.5 | -31.1% |
| 1Q24 | -24.8 | -1203.0% |
| 3Q23 | -18.9 | -415.6% |
| 2Q23 | -12.4 | -192.7% |
| 1Q23 | 2.2 | -83.9% |
| 3Q22 | 6.0 | -0.6% |
| 2Q22 | 13.4 | +520.0% |
| 1Q22 | 13.9 | -18321.4% |
| 3Q21 | 6.0 | +446.3% |
| 2Q21 | 2.2 | -328.2% |
| 1Q21 | -0.1 | -98.7% |
| 3Q20 | 1.1 | -108.5% |
| 2Q20 | -0.9 | -149.4% |
| 1Q20 | -5.9 | -150.6% |
| 3Q19 | -13.0 | +408.5% |
| 2Q19 | 1.9 | -86.8% |
| 1Q19 | 11.6 | -15.4% |
| 3Q18 | -2.6 | -139.0% |
| 2Q18 | 14.5 | +120.9% |
| 1Q18 | 13.7 | -338.4% |
| 3Q17 | 6.5 | +130.7% |
| 2Q17 | 6.6 | -10.7% |
| 1Q17 | -5.7 | -161.5% |
| 3Q16 | 2.8 | -75.6% |
| 2Q16 | 7.4 | -37.6% |
| 1Q16 | 9.3 | -19.9% |
| 3Q15 | 11.6 | +5.9% |
| 2Q15 | 11.8 | +0.2% |
| 1Q15 | 11.7 | -16.6% |
| 3Q14 | 11.0 | +1.6% |
| 2Q14 | 11.8 | -3.9% |
| 1Q14 | 14.0 | -2.4% |
| 3Q13 | 10.8 | -39.2% |
| 2Q13 | 12.2 | +52.6% |
| 1Q13 | 14.3 | +49.6% |
| 3Q12 | 17.7 | +151.1% |
| 2Q12 | 8.0 | -16.9% |
| 1Q12 | 9.6 | +8.7% |
| 3Q11 | 7.1 | -57.6% |
| 2Q11 | 9.7 | - |
| 1Q11 | 8.8 | - |
| 3Q10 | 16.7 | - |