| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 7.4 | +198.3% |
| 1Q25 | 6.3 | +188.0% |
| 3Q24 | 6.7 | +183.7% |
| 2Q24 | 2.5 | -101.4% |
| 1Q24 | 2.2 | -122.0% |
| 3Q23 | 2.4 | -43.7% |
| 2Q23 | -178.6 | -975.7% |
| 1Q23 | -9.9 | -143.2% |
| 3Q22 | 4.2 | -81.3% |
| 2Q22 | 20.4 | -11.4% |
| 1Q22 | 23.0 | +7.9% |
| 3Q21 | 22.4 | +21.4% |
| 2Q21 | 23.0 | +35.5% |
| 1Q21 | 21.4 | +40.7% |
| 3Q20 | 18.4 | +53.9% |
| 2Q20 | 17.0 | +55.2% |
| 1Q20 | 15.2 | +358.7% |
| 3Q19 | 12.0 | -49.0% |
| 2Q19 | 10.9 | -57.8% |
| 1Q19 | 3.3 | -85.5% |
| 3Q18 | 23.5 | +12.8% |
| 2Q18 | 25.9 | -21.1% |
| 1Q18 | 22.9 | +29.3% |
| 3Q17 | 20.8 | +87.8% |
| 2Q17 | 32.9 | +765.7% |
| 1Q17 | 17.7 | +36.4% |
| 3Q16 | 11.1 | -44.8% |
| 2Q16 | 3.8 | -82.3% |
| 1Q16 | 13.0 | -41.7% |
| 3Q15 | 20.1 | +31.6% |
| 2Q15 | 21.5 | +28.4% |
| 1Q15 | 22.2 | +20.6% |
| 3Q14 | 15.3 | +102.8% |
| 2Q14 | 16.7 | +146.7% |
| 1Q14 | 18.4 | +425.3% |
| 3Q13 | 7.5 | +60.0% |
| 2Q13 | 6.8 | -57.0% |
| 1Q13 | 3.5 | -80.1% |
| 3Q12 | 4.7 | -77.9% |
| 2Q12 | 15.8 | -38.5% |
| 1Q12 | 17.6 | -28.1% |
| 3Q11 | 21.3 | -14.3% |
| 2Q11 | 25.7 | +12.8% |
| 1Q11 | 24.5 | - |
| 3Q10 | 24.8 | - |
| 2Q10 | 22.8 | - |