| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 16.4 | +369.0% |
| 2Q25 | 15.1 | -5952.2% |
| 1Q25 | 14.6 | -244.2% |
| 3Q24 | 3.5 | -116.3% |
| 2Q24 | -0.3 | -87.2% |
| 1Q24 | -10.1 | -862.0% |
| 3Q23 | -21.5 | -271.7% |
| 2Q23 | -2.0 | -112.2% |
| 1Q23 | 1.3 | -92.2% |
| 3Q22 | 12.5 | +0.9% |
| 2Q22 | 16.5 | +48.7% |
| 1Q22 | 17.1 | +79.2% |
| 3Q21 | 12.4 | -0.2% |
| 2Q21 | 11.1 | -11.0% |
| 1Q21 | 9.6 | +24.4% |
| 3Q20 | 12.4 | +33.8% |
| 2Q20 | 12.5 | -15.0% |
| 1Q20 | 7.7 | -50.9% |
| 3Q19 | 9.3 | -33.7% |
| 2Q19 | 14.7 | +15.1% |
| 1Q19 | 15.6 | +119.1% |
| 3Q18 | 14.0 | +76.8% |
| 2Q18 | 12.7 | +18.9% |
| 1Q18 | 7.1 | +15.5% |
| 3Q17 | 7.9 | +2186.0% |
| 2Q17 | 10.7 | +77.7% |
| 1Q17 | 6.2 | +483.6% |
| 3Q16 | 0.3 | -96.2% |
| 2Q16 | 6.0 | -80.2% |
| 1Q16 | 1.1 | -89.8% |
| 3Q15 | 9.1 | -20.3% |
| 2Q15 | 30.5 | +143.2% |
| 1Q15 | 10.4 | -17.9% |
| 3Q14 | 11.5 | -6.1% |
| 2Q14 | 12.5 | -7.9% |
| 1Q14 | 12.6 | -21.6% |
| 3Q13 | 12.2 | -53.2% |
| 2Q13 | 13.6 | -22.1% |
| 1Q13 | 16.1 | +197.3% |
| 3Q12 | 26.0 | +475.3% |
| 2Q12 | 17.5 | +171.4% |
| 1Q12 | 5.4 | -4.7% |
| 3Q11 | 4.5 | - |
| 2Q11 | 6.4 | - |
| 1Q11 | 5.7 | - |