| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 4.3 | -4.1% |
| 1Q25 | -6.2 | -757.8% |
| 3Q24 | -22.1 | -77.5% |
| 2Q24 | 4.5 | +7216.5% |
| 1Q24 | 0.9 | -86.4% |
| 3Q23 | -97.9 | +922.9% |
| 2Q23 | 0.1 | -101.5% |
| 1Q23 | 6.9 | -287.4% |
| 3Q22 | -9.6 | +546.3% |
| 2Q22 | -4.0 | -1610.7% |
| 1Q22 | -3.7 | -136.0% |
| 3Q21 | -1.5 | -90.0% |
| 2Q21 | 0.3 | -103.9% |
| 1Q21 | 10.2 | +82.3% |
| 3Q20 | -14.9 | -275.2% |
| 2Q20 | -6.8 | -358.8% |
| 1Q20 | 5.6 | -304.8% |
| 3Q19 | 8.5 | -6.2% |
| 2Q19 | 2.6 | -68.1% |
| 1Q19 | -2.7 | -140.1% |
| 3Q18 | 9.0 | +7.6% |
| 2Q18 | 8.2 | +58.8% |
| 1Q18 | 6.8 | +35.0% |
| 3Q17 | 8.4 | -43.2% |
| 2Q17 | 5.2 | -61.2% |
| 1Q17 | 5.1 | -59.0% |
| 3Q16 | 14.8 | +33.1% |
| 2Q16 | 13.3 | +9.6% |
| 1Q16 | 12.4 | +10.0% |
| 3Q15 | 11.1 | +731.6% |
| 2Q15 | 12.2 | +97.3% |
| 1Q15 | 11.2 | -177.1% |
| 3Q14 | 1.3 | +129.3% |
| 2Q14 | 6.2 | -212.5% |
| 1Q14 | -14.6 | +1517.6% |
| 3Q13 | 0.6 | -70.3% |
| 2Q13 | -5.5 | -67.9% |
| 1Q13 | -0.9 | -97.8% |
| 3Q12 | 2.0 | -106.7% |
| 2Q12 | -17.1 | -65.2% |
| 1Q12 | -40.8 | - |
| 3Q11 | -29.5 | - |
| 2Q11 | -49.0 | - |