| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 0.2 | -95.6% |
| 3Q24 | -74.3 | +16951.7% |
| 2Q24 | 2.2 | -83.2% |
| 1Q24 | 4.7 | -68.6% |
| 3Q23 | -0.4 | -105.0% |
| 2Q23 | 13.0 | +240.8% |
| 1Q23 | 15.1 | -376.9% |
| 3Q22 | 8.7 | -131.1% |
| 2Q22 | 3.8 | -109.3% |
| 1Q22 | -5.5 | -89.7% |
| 3Q21 | -28.1 | -53.4% |
| 2Q21 | -40.9 | -39.7% |
| 1Q21 | -52.9 | -53.3% |
| 3Q20 | -60.4 | +10.8% |
| 2Q20 | -67.8 | +668.6% |
| 1Q20 | -113.2 | +2163.9% |
| 3Q19 | -54.5 | +416.5% |
| 2Q19 | -8.8 | +294.5% |
| 1Q19 | -5.0 | +18.6% |
| 3Q18 | -10.6 | +52.5% |
| 2Q18 | -2.2 | -91.3% |
| 1Q18 | -4.2 | -87.2% |
| 3Q17 | -6.9 | -89.3% |
| 2Q17 | -25.6 | -63.1% |
| 1Q17 | -32.9 | -16.4% |
| 3Q16 | -64.8 | -19.2% |
| 2Q16 | -69.6 | +876.1% |
| 1Q16 | -39.4 | -1735.0% |
| 3Q15 | -80.1 | -2980.2% |
| 2Q15 | -7.1 | -167.3% |
| 1Q15 | 2.4 | -68.4% |
| 3Q14 | 2.8 | -82.7% |
| 2Q14 | 10.6 | +8.6% |
| 1Q14 | 7.6 | -42.4% |
| 3Q13 | 16.1 | +26.2% |
| 2Q13 | 9.8 | -54.5% |
| 1Q13 | 13.2 | -35.5% |
| 3Q12 | 12.8 | -33.3% |
| 2Q12 | 21.4 | 0.0% |
| 1Q12 | 20.5 | +2.4% |
| 3Q11 | 19.1 | +55.4% |
| 2Q11 | 21.4 | +43.1% |
| 1Q11 | 20.1 | +714.1% |
| 3Q10 | 12.3 | - |
| 2Q10 | 15.0 | - |
| 1Q10 | 2.5 | - |