| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 14.6 | +67.5% |
| 3Q25 | 6.0 | -219.3% |
| 2Q25 | 5.8 | -16.5% |
| 1Q25 | 3.8 | -45.1% |
| 4Q24 | 8.7 | +69.7% |
| 3Q24 | -5.1 | -174.7% |
| 2Q24 | 7.0 | -29.3% |
| 1Q24 | 6.9 | +220.4% |
| 4Q23 | 5.1 | -214.0% |
| 3Q23 | 6.8 | -90.6% |
| 2Q23 | 9.9 | +97.4% |
| 1Q23 | 2.1 | -4.1% |
| 4Q22 | -4.5 | +218.3% |
| 3Q22 | 72.2 | +5541.9% |
| 2Q22 | 5.0 | +155.5% |
| 1Q22 | 2.2 | -74.5% |
| 4Q21 | -1.4 | -118.6% |
| 3Q21 | 1.3 | -70.8% |
| 2Q21 | 2.0 | -73.9% |
| 1Q21 | 8.8 | +221.9% |
| 4Q20 | 7.6 | +12.4% |
| 3Q20 | 4.4 | -65.5% |
| 2Q20 | 7.5 | +189.5% |
| 1Q20 | 2.7 | -47.1% |
| 4Q19 | 6.8 | -5.2% |
| 3Q19 | 12.7 | +48.2% |
| 2Q19 | 2.6 | -60.4% |
| 1Q19 | 5.1 | +2036.6% |
| 4Q18 | 7.1 | -8.2% |
| 3Q18 | 8.6 | +919.7% |
| 2Q18 | 6.5 | +709.1% |
| 1Q18 | 0.2 | -72.6% |
| 4Q17 | 7.8 | -4.3% |
| 3Q17 | 0.8 | -77.4% |
| 2Q17 | 0.8 | +98.9% |
| 1Q17 | 0.9 | -172.5% |
| 4Q16 | 8.1 | - |
| 3Q16 | 3.7 | - |
| 2Q16 | 0.4 | - |
| 1Q16 | -1.2 | - |