| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -4.8 | -1043.5% |
| 2Q26 | -8.5 | +81.7% |
| 1Q26 | -10.9 | -294.5% |
| 4Q25 | -40.4 | -4672.0% |
| 3Q25 | 0.5 | -95.5% |
| 2Q25 | -4.7 | -142.1% |
| 1Q25 | 5.6 | -13.3% |
| 4Q24 | 0.9 | +49.8% |
| 3Q24 | 11.2 | +48.4% |
| 2Q24 | 11.1 | - |
| 1Q24 | 6.5 | - |
| 4Q23 | 0.6 | - |
| 3Q23 | 7.6 | - |
| 4Q21 | 13.7 | +124.1% |
| 3Q21 | 30.2 | +360.4% |
| 1Q21 | 27.1 | -1880.0% |
| 4Q20 | 6.1 | -199.7% |
| 3Q20 | 6.6 | +58.1% |
| 2Q20 | 9.5 | +48.1% |
| 1Q20 | -1.5 | -115.6% |
| 4Q19 | -6.1 | -233.6% |
| 3Q19 | 4.1 | -62.3% |
| 2Q19 | 6.4 | -28.8% |
| 1Q19 | 9.8 | -6.3% |
| 4Q18 | 4.6 | - |
| 3Q18 | 11.0 | - |
| 2Q18 | 9.0 | -17.3% |
| 1Q18 | 10.4 | -10234.2% |
| 2Q17 | 10.9 | -41.7% |
| 1Q17 | -0.1 | -100.8% |
| 4Q16 | -3.1 | -142.0% |
| 3Q16 | 12.1 | -236.4% |
| 2Q16 | 18.6 | +1478.2% |
| 1Q16 | 12.3 | +12286.2% |
| 4Q15 | 7.4 | -221.2% |
| 3Q15 | -8.8 | +33.7% |
| 2Q15 | 1.2 | -48.1% |
| 1Q15 | 0.1 | -103.2% |
| 4Q14 | -6.1 | -87.9% |
| 3Q14 | -6.6 | +12524.6% |
| 2Q14 | 2.3 | - |
| 1Q14 | -3.1 | -93.0% |
| 4Q13 | -50.7 | +513.0% |
| 3Q13 | -0.1 | -123.7% |
| 1Q13 | -43.7 | - |
| 4Q12 | -8.3 | - |
| 3Q12 | 0.2 | - |