| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 10.0 | -42.3% |
| 1Q25 | 10.4 | -32.8% |
| 3Q24 | 2.0 | -82.5% |
| 2Q24 | 17.4 | +49.6% |
| 1Q24 | 15.4 | -38.2% |
| 3Q23 | 11.3 | -172.6% |
| 2Q23 | 11.6 | -165.5% |
| 1Q23 | 24.9 | -144.3% |
| 3Q22 | -15.5 | +88.2% |
| 2Q22 | -17.7 | -224.8% |
| 1Q22 | -56.3 | -278.7% |
| 4Q21 | -38.7 | -208.0% |
| 3Q21 | -8.2 | -131.3% |
| 2Q21 | 14.2 | -69.0% |
| 1Q21 | 31.5 | -93.3% |
| 4Q20 | 35.8 | +220.8% |
| 3Q20 | 26.3 | -443.9% |
| 2Q20 | 45.8 | +85.4% |
| 1Q20 | 473.3 | +982.7% |
| 4Q19 | 11.2 | -97.5% |
| 3Q19 | -7.7 | -28.9% |
| 2Q19 | 24.7 | +76.2% |
| 1Q19 | 43.7 | -337.1% |
| 4Q18 | 455.0 | +1978.4% |
| 3Q18 | -10.8 | -135.5% |
| 2Q18 | 14.0 | -51.3% |
| 1Q18 | -18.4 | -144.4% |
| 4Q17 | 21.9 | -172.5% |
| 3Q17 | 30.3 | -13.1% |
| 2Q17 | 28.8 | +6.3% |
| 1Q17 | 41.5 | -175.3% |
| 4Q16 | -30.2 | -229.5% |
| 3Q16 | 34.9 | -102.7% |
| 2Q16 | 27.1 | +155.7% |
| 1Q16 | -55.2 | -315.0% |
| 4Q15 | 23.3 | -441.9% |
| 3Q15 | -1311.4 | +139502.0% |
| 2Q15 | 10.6 | -63.6% |
| 1Q15 | 25.7 | - |
| 4Q14 | -6.8 | - |
| 3Q14 | -0.9 | - |
| 2Q14 | 29.1 | - |