| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.8 | -130.6% |
| 2Q26 | -103.2 | +500.4% |
| 1Q26 | -47.5 | +204.5% |
| 4Q25 | -26.3 | +925.5% |
| 3Q25 | -22.3 | +34.7% |
| 2Q25 | -17.2 | +55.6% |
| 1Q25 | -15.6 | +8.1% |
| 4Q24 | -2.6 | -116.1% |
| 3Q24 | -16.5 | +103.3% |
| 2Q24 | -11.0 | +1075.2% |
| 1Q24 | -14.4 | +1167.0% |
| 4Q23 | 15.9 | -27.6% |
| 3Q23 | -8.1 | -243.2% |
| 2Q23 | -0.9 | +138.9% |
| 1Q23 | -1.1 | -115.7% |
| 4Q22 | 22.0 | +121.2% |
| 3Q22 | 5.7 | +349.5% |
| 2Q22 | -0.4 | -96.8% |
| 1Q22 | 7.3 | +11.2% |
| 4Q21 | 9.9 | -46.9% |
| 3Q21 | 1.3 | -116.6% |
| 2Q21 | -12.2 | +508.3% |
| 1Q21 | 6.5 | -145.4% |
| 4Q20 | 18.7 | +14.5% |
| 3Q20 | -7.6 | -191.7% |
| 2Q20 | -2.0 | -61.8% |
| 1Q20 | -14.4 | -241.9% |
| 4Q19 | 16.4 | -9.0% |
| 3Q19 | 8.3 | -383.1% |
| 2Q19 | -5.3 | -33.2% |
| 1Q19 | 10.2 | +382.6% |
| 4Q18 | 18.0 | +25.9% |
| 3Q18 | -2.9 | -121.0% |
| 2Q18 | -7.9 | -144.5% |
| 1Q18 | 2.1 | -140.8% |
| 4Q17 | 14.3 | -9.8% |
| 3Q17 | 14.0 | +62.8% |
| 2Q17 | 17.7 | - |
| 1Q17 | -5.2 | - |
| 4Q16 | 15.8 | - |
| 3Q16 | 8.6 | - |