| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | -39.0 | -246.4% |
| 1Q25 | 21.9 | +5.8% |
| 3Q24 | 23.1 | +3.3% |
| 2Q24 | 26.7 | +3.2% |
| 1Q24 | 20.7 | -4.7% |
| 3Q23 | 22.3 | -4.2% |
| 2Q23 | 25.9 | +16.4% |
| 1Q23 | 21.7 | +44.5% |
| 3Q22 | 23.3 | -26.2% |
| 2Q22 | 22.2 | -25.3% |
| 1Q22 | 15.0 | -43.7% |
| 3Q21 | 31.6 | +63.1% |
| 2Q21 | 29.7 | +80.3% |
| 1Q21 | 26.6 | +298.9% |
| 3Q20 | 19.4 | +59.1% |
| 2Q20 | 16.5 | +32.5% |
| 1Q20 | 6.7 | -34.8% |
| 3Q19 | 12.2 | +118.0% |
| 2Q19 | 12.4 | +9.2% |
| 1Q19 | 10.2 | +6.6% |
| 3Q18 | 5.6 | +425.9% |
| 2Q18 | 11.4 | +20.6% |
| 1Q18 | 9.6 | +61.4% |
| 3Q17 | 1.1 | +1563.6% |
| 2Q17 | 9.4 | +64.5% |
| 1Q17 | 6.0 | +27.3% |
| 3Q16 | 0.1 | -100.8% |
| 2Q16 | 5.7 | +24.2% |
| 1Q16 | 4.7 | -675.5% |
| 3Q15 | -8.4 | -26146.9% |
| 2Q15 | 4.6 | -58.5% |
| 1Q15 | -0.8 | -117.5% |
| 3Q14 | 0.0 | -99.5% |
| 2Q14 | 11.1 | -18.4% |
| 1Q14 | 4.6 | -58.9% |
| 3Q13 | 6.1 | -54.4% |
| 2Q13 | 13.6 | -38.8% |
| 1Q13 | 11.3 | -15.0% |
| 3Q12 | 13.4 | +0.3% |
| 2Q12 | 22.3 | +1.8% |
| 1Q12 | 13.3 | - |
| 3Q11 | 13.4 | - |
| 2Q11 | 21.9 | - |