| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | -18.4 | +705.6% |
| 2Q25 | -26.3 | +1731.4% |
| 1Q25 | -3.1 | +5.5% |
| 3Q24 | -2.3 | -54.3% |
| 2Q24 | -1.4 | -69.0% |
| 1Q24 | -2.9 | -54.6% |
| 3Q23 | -5.0 | -38.4% |
| 2Q23 | -4.6 | -88.3% |
| 1Q23 | -6.4 | -80.9% |
| 3Q22 | -8.1 | -42.8% |
| 2Q22 | -39.6 | +25458.3% |
| 1Q22 | -33.8 | +14.9% |
| 3Q21 | -14.2 | -66.7% |
| 2Q21 | -0.2 | -111.3% |
| 1Q21 | -29.4 | +590.6% |
| 3Q20 | -42.5 | -36.1% |
| 2Q20 | 1.4 | -102.1% |
| 1Q20 | -4.3 | -41324.8% |
| 3Q19 | -66.5 | -1151.9% |
| 2Q19 | -63.8 | -607.0% |
| 1Q19 | 0.0 | -99.9% |
| 3Q18 | 6.3 | -68.0% |
| 2Q18 | 12.6 | -36.7% |
| 1Q18 | 18.3 | -20.2% |
| 3Q17 | 19.7 | -7.3% |
| 2Q17 | 19.9 | +9.2% |
| 1Q17 | 22.9 | +2.6% |
| 3Q16 | 21.3 | -8.7% |
| 2Q16 | 18.2 | -15.6% |
| 1Q16 | 22.3 | -2.6% |
| 3Q15 | 23.3 | +25.5% |
| 2Q15 | 21.6 | +49.7% |
| 1Q15 | 22.9 | +57.7% |
| 3Q14 | 18.6 | -587.5% |
| 2Q14 | 14.4 | +190.4% |
| 1Q14 | 14.5 | +57.1% |
| 3Q13 | -3.8 | -127.9% |
| 2Q13 | 5.0 | -76.8% |
| 1Q13 | 9.3 | -69.4% |
| 3Q12 | 13.7 | -155.0% |
| 2Q12 | 21.4 | -4.3% |
| 1Q12 | 30.2 | - |
| 3Q11 | -24.9 | - |
| 2Q11 | 22.4 | - |