| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -9.4 | -262.9% |
| 3Q24 | -7.0 | -140.2% |
| 2Q24 | 0.6 | -93.6% |
| 1Q24 | 5.7 | -58.3% |
| 3Q23 | 17.4 | +438.8% |
| 2Q23 | 9.5 | -2.3% |
| 1Q23 | 13.8 | +74.9% |
| 3Q22 | 3.2 | -60.3% |
| 2Q22 | 9.7 | -2262.1% |
| 1Q22 | 7.9 | -218.9% |
| 3Q21 | 8.1 | -158.7% |
| 2Q21 | -0.4 | -91.8% |
| 1Q21 | -6.6 | -45.3% |
| 3Q20 | -13.8 | -262.6% |
| 2Q20 | -5.5 | -154.7% |
| 1Q20 | -12.1 | -231.5% |
| 3Q19 | 8.5 | +5.5% |
| 2Q19 | 10.0 | +99.7% |
| 1Q19 | 9.2 | +13.9% |
| 3Q18 | 8.1 | +239.7% |
| 2Q18 | 5.0 | -377.8% |
| 1Q18 | 8.1 | +130.2% |
| 4Q17 | -3.9 | +86.2% |
| 3Q17 | 2.4 | +554.1% |
| 2Q17 | -1.8 | -135.4% |
| 1Q17 | 3.5 | -160.4% |
| 4Q16 | -2.1 | -78.7% |
| 3Q16 | 0.4 | -95.8% |
| 2Q16 | 5.1 | -66.9% |
| 1Q16 | -5.8 | -174.4% |
| 4Q15 | -9.8 | +98.1% |
| 3Q15 | 8.7 | +674.3% |
| 2Q15 | 15.4 | +106.8% |
| 1Q15 | 7.8 | -32.3% |
| 4Q14 | -4.9 | +50.5% |
| 3Q14 | 1.1 | -79.5% |
| 2Q14 | 7.4 | -55.5% |
| 1Q14 | 11.6 | -11.2% |
| 4Q13 | -3.3 | -200.2% |
| 3Q13 | 5.4 | -62.1% |
| 2Q13 | 16.7 | +50.5% |
| 1Q13 | 13.0 | -1094.5% |
| 4Q12 | 3.3 | -69.9% |
| 3Q12 | 14.4 | +2.8% |
| 2Q12 | 11.1 | -23.7% |
| 1Q12 | -1.3 | - |
| 4Q11 | 10.9 | - |
| 3Q11 | 14.0 | - |
| 2Q11 | 14.6 | - |