| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 5.7 | -74.4% |
| 1Q25 | 7.7 | +108.2% |
| 3Q24 | 14.1 | +16.2% |
| 2Q24 | 22.3 | +123.2% |
| 1Q24 | 3.7 | -85.3% |
| 3Q23 | 12.1 | -82.3% |
| 2Q23 | 10.0 | -24.0% |
| 1Q23 | 25.3 | +71.0% |
| 3Q22 | 68.4 | +464.3% |
| 2Q22 | 13.2 | -62.3% |
| 1Q22 | 14.8 | -155.2% |
| 4Q21 | 5.3 | -895.0% |
| 3Q21 | 12.1 | -554.7% |
| 2Q21 | 34.9 | +217.4% |
| 1Q21 | -26.8 | -159.9% |
| 4Q20 | -0.7 | -108.8% |
| 3Q20 | -2.7 | +87.6% |
| 2Q20 | 11.0 | -3693.8% |
| 1Q20 | 44.7 | +212.4% |
| 4Q19 | 7.6 | -96.0% |
| 3Q19 | -1.4 | -106.6% |
| 2Q19 | -0.3 | -101.6% |
| 1Q19 | 14.3 | +83.6% |
| 4Q18 | 188.6 | -1740.8% |
| 3Q18 | 21.7 | +9172.5% |
| 2Q18 | 18.8 | +357.6% |
| 1Q18 | 7.8 | -91.6% |
| 4Q17 | -11.5 | -191.9% |
| 3Q17 | 0.2 | -99.0% |
| 2Q17 | 4.1 | -91.0% |
| 1Q17 | 92.4 | +240.9% |
| 4Q16 | 12.5 | -113.9% |
| 3Q16 | 23.5 | +14.7% |
| 2Q16 | 45.9 | +84.4% |
| 1Q16 | 27.1 | -165.9% |
| 4Q15 | -90.1 | -344.0% |
| 3Q15 | 20.5 | -49.2% |
| 2Q15 | 24.9 | -36.1% |
| 1Q15 | -41.1 | -198.7% |
| 4Q14 | 36.9 | -11.1% |
| 3Q14 | 40.4 | +4.3% |
| 2Q14 | 39.0 | -0.0% |
| 1Q14 | 41.7 | -2.2% |
| 4Q13 | 41.5 | +4.0% |
| 3Q13 | 38.7 | 0.0% |
| 2Q13 | 39.0 | -4.4% |
| 1Q13 | 42.6 | +9.1% |
| 4Q12 | 39.9 | +239.1% |
| 3Q12 | 38.7 | +8.7% |
| 2Q12 | 40.8 | -9.2% |
| 1Q12 | 39.0 | +76.8% |
| 4Q11 | 11.8 | -68.4% |
| 3Q11 | 35.6 | +20.4% |
| 2Q11 | 44.9 | +57.2% |
| 1Q11 | 22.1 | -21.3% |
| 4Q10 | 37.3 | - |
| 3Q10 | 29.6 | - |
| 2Q10 | 28.6 | - |
| 1Q10 | 28.1 | - |