| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | -1.0 | -118.8% |
| 1Q25 | 11.1 | +848.5% |
| 4Q24 | 11.6 | +96.7% |
| 3Q24 | 10.8 | +143.9% |
| 2Q24 | 5.1 | -13830.4% |
| 1Q24 | 1.2 | -149.3% |
| 4Q23 | 5.9 | -343.0% |
| 3Q23 | 4.4 | -437.8% |
| 2Q23 | 0.0 | -100.5% |
| 1Q23 | -2.4 | -115.6% |
| 4Q22 | -2.4 | -109.7% |
| 3Q22 | -1.3 | -105.6% |
| 2Q22 | 7.6 | -64.4% |
| 1Q22 | 15.2 | -18.3% |
| 4Q21 | 24.9 | +48.1% |
| 3Q21 | 23.3 | +62.4% |
| 2Q21 | 21.3 | +157.5% |
| 1Q21 | 18.6 | +98.1% |
| 4Q20 | 16.8 | +74.6% |
| 3Q20 | 14.3 | +104.6% |
| 2Q20 | 8.3 | +242.7% |
| 1Q20 | 9.4 | +2891.3% |
| 4Q19 | 9.6 | +4458.8% |
| 3Q19 | 7.0 | +1.4% |
| 2Q19 | 2.4 | -65.5% |
| 1Q19 | 0.3 | -94.2% |
| 4Q18 | 0.2 | -94.1% |
| 3Q18 | 6.9 | +23.2% |
| 2Q18 | 7.0 | -956.0% |
| 1Q18 | 5.5 | -181.5% |
| 4Q17 | 3.6 | -190.0% |
| 3Q17 | 5.6 | -118.4% |
| 2Q17 | -0.8 | -108.3% |
| 1Q17 | -6.7 | -48.3% |
| 4Q16 | -4.0 | -58.6% |
| 3Q16 | -30.4 | +63.6% |
| 2Q16 | 9.8 | -151.5% |
| 1Q16 | -13.0 | -24.5% |
| 4Q15 | -9.6 | -67.6% |
| 3Q15 | -18.6 | -1496.5% |
| 2Q15 | -19.1 | +760.5% |
| 1Q15 | -17.2 | +1233.7% |
| 4Q14 | -29.6 | -623.0% |
| 3Q14 | 1.3 | -61.9% |
| 2Q14 | -2.2 | -63.7% |
| 1Q14 | -1.3 | -90.3% |
| 4Q13 | 5.7 | -113.9% |
| 3Q13 | 3.5 | -128.2% |
| 2Q13 | -6.1 | -378.7% |
| 1Q13 | -13.2 | -66.3% |
| 4Q12 | -40.6 | +287.9% |
| 3Q12 | -12.4 | -327.3% |
| 2Q12 | 2.2 | -46.0% |
| 1Q12 | -39.2 | -3264.9% |
| 4Q11 | -10.5 | -144.3% |
| 3Q11 | 5.4 | +27.7% |
| 2Q11 | 4.1 | -6.6% |
| 1Q11 | 1.2 | - |
| 4Q10 | 23.7 | - |
| 3Q10 | 4.3 | - |
| 2Q10 | 4.4 | - |