| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -2.2 | -34.8% |
| 3Q25 | -1.1 | -77.4% |
| 2Q25 | 0.6 | -133.2% |
| 1Q25 | -92.9 | +1428.0% |
| 4Q24 | -3.4 | -9.0% |
| 3Q24 | -4.8 | -94.5% |
| 2Q24 | -1.7 | -674.1% |
| 1Q24 | -6.1 | +304.6% |
| 4Q23 | -3.7 | +354.0% |
| 3Q23 | -87.7 | +1575.0% |
| 2Q23 | 0.3 | -91.3% |
| 1Q23 | -1.5 | -481.9% |
| 4Q22 | -0.8 | -110.2% |
| 3Q22 | -5.2 | -276.2% |
| 2Q22 | 3.4 | +421.0% |
| 1Q22 | 0.4 | -96.0% |
| 4Q21 | 8.0 | +45.9% |
| 3Q21 | 3.0 | -70.6% |
| 2Q21 | 0.7 | -93.5% |
| 1Q21 | 9.7 | -8.6% |
| 4Q20 | 5.5 | -30.9% |
| 3Q20 | 10.1 | -12.5% |
| 2Q20 | 10.2 | +4.6% |
| 1Q20 | 10.6 | +24.7% |
| 4Q19 | 7.9 | +7.7% |
| 3Q19 | 11.5 | -14.1% |
| 2Q19 | 9.8 | -24.4% |
| 1Q19 | 8.5 | -21.6% |
| 4Q18 | 7.4 | +26.6% |
| 3Q18 | 13.4 | -1.5% |
| 2Q18 | 12.9 | +3.6% |
| 1Q18 | 10.9 | +22.6% |
| 4Q17 | 5.8 | +450.0% |
| 3Q17 | 13.7 | +3.5% |
| 2Q17 | 12.5 | -21.1% |
| 1Q17 | 8.9 | -35.0% |
| 4Q16 | 1.1 | -90.4% |
| 3Q16 | 13.2 | -22.6% |
| 2Q16 | 15.8 | +2.1% |
| 1Q16 | 13.7 | +12.1% |
| 4Q15 | 11.0 | +7.7% |
| 3Q15 | 17.0 | +33.3% |
| 2Q15 | 15.5 | +1.2% |
| 1Q15 | 12.2 | -23.0% |
| 4Q14 | 10.2 | +1718.8% |
| 3Q14 | 12.8 | -43.2% |
| 2Q14 | 15.3 | -29.3% |
| 1Q14 | 15.8 | -27.2% |
| 4Q13 | 0.6 | -96.4% |
| 3Q13 | 22.5 | +5.5% |
| 2Q13 | 21.7 | +26.4% |
| 1Q13 | 21.7 | +84.7% |
| 4Q12 | 15.5 | -28.8% |
| 3Q12 | 21.3 | +400.7% |
| 2Q12 | 17.2 | +14.8% |
| 1Q12 | 11.8 | -20.0% |
| 4Q11 | 21.8 | - |
| 3Q11 | 4.3 | - |
| 2Q11 | 14.9 | - |
| 1Q11 | 14.7 | - |