| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 9.6 | -4.7% |
| 1Q25 | 11.2 | -14.8% |
| 3Q24 | 8.0 | -821.2% |
| 2Q24 | 10.1 | +614.1% |
| 1Q24 | 13.2 | +266.1% |
| 3Q23 | -1.1 | -116.4% |
| 2Q23 | 1.4 | +126.8% |
| 1Q23 | 3.6 | -23.7% |
| 3Q22 | 6.7 | +891.3% |
| 2Q22 | 0.6 | -91.1% |
| 1Q22 | 4.7 | +791.5% |
| 3Q21 | 0.7 | -243.7% |
| 2Q21 | 7.1 | -122.4% |
| 1Q21 | 0.5 | -93.2% |
| 3Q20 | -0.5 | -99.1% |
| 2Q20 | -31.5 | -66.1% |
| 1Q20 | 7.8 | +505.5% |
| 3Q19 | -52.9 | -498.3% |
| 2Q19 | -93.0 | +150.4% |
| 1Q19 | 1.3 | -89.4% |
| 3Q18 | 13.3 | -15.8% |
| 2Q18 | -37.2 | -390.2% |
| 1Q18 | 12.2 | -24.1% |
| 3Q17 | 15.8 | +64.7% |
| 2Q17 | 12.8 | +140.4% |
| 1Q17 | 16.1 | -932.0% |
| 3Q16 | 9.6 | +15.7% |
| 2Q16 | 5.3 | -56.5% |
| 1Q16 | -1.9 | +28.0% |
| 3Q15 | 8.3 | -55.9% |
| 2Q15 | 12.2 | +29.0% |
| 1Q15 | -1.5 | -118.3% |
| 3Q14 | 18.8 | +460.9% |
| 2Q14 | 9.5 | -26.1% |
| 1Q14 | 8.2 | -14.9% |
| 3Q13 | 3.4 | -71.3% |
| 2Q13 | 12.8 | +41.6% |
| 1Q13 | 9.7 | +3.8% |
| 3Q12 | 11.7 | +78.8% |
| 2Q12 | 9.1 | -38.3% |
| 1Q12 | 9.3 | +3.0% |
| 3Q11 | 6.5 | -37.7% |
| 2Q11 | 14.7 | -9.3% |
| 1Q11 | 9.1 | -29.4% |
| 3Q10 | 10.5 | - |
| 2Q10 | 16.2 | - |
| 1Q10 | 12.8 | - |