| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -2.5 | -313.2% |
| 4Q25 | 3.7 | -5.6% |
| 3Q25 | 2.3 | -250.6% |
| 2Q25 | 6.4 | +1.0% |
| 1Q25 | 1.2 | -24.6% |
| 4Q24 | 3.9 | -36.0% |
| 3Q24 | -1.5 | -117.7% |
| 2Q24 | 6.3 | +3.6% |
| 1Q24 | 1.6 | -328.6% |
| 4Q23 | 6.1 | +8.6% |
| 3Q23 | 8.6 | +202.9% |
| 2Q23 | 6.1 | -19.2% |
| 1Q23 | -0.7 | -115.3% |
| 4Q22 | 5.6 | -1506.1% |
| 3Q22 | 2.8 | -192.9% |
| 2Q22 | 7.6 | +52.5% |
| 1Q22 | 4.5 | -204.1% |
| 4Q21 | -0.4 | -116.3% |
| 3Q21 | -3.0 | -49.7% |
| 2Q21 | 5.0 | -1459.2% |
| 1Q21 | -4.3 | -41.4% |
| 4Q20 | 2.4 | -82.6% |
| 3Q20 | -6.1 | +1364.1% |
| 2Q20 | -0.4 | -104.0% |
| 1Q20 | -7.4 | -924.7% |
| 4Q19 | 14.0 | -12.1% |
| 3Q19 | -0.4 | -113.9% |
| 2Q19 | 9.0 | -27.0% |
| 1Q19 | 0.9 | -159.6% |
| 4Q18 | 15.9 | +85.4% |
| 3Q18 | 3.0 | +1.7% |
| 2Q18 | 12.4 | +86.8% |
| 1Q18 | -1.5 | -222.9% |
| 4Q17 | 8.6 | -3.3% |
| 3Q17 | 2.9 | -246.5% |
| 2Q17 | 6.6 | +102.8% |
| 1Q17 | 1.2 | -137.8% |
| 4Q16 | 8.9 | - |
| 3Q16 | -2.0 | - |
| 2Q16 | 3.3 | - |
| 1Q16 | -3.2 | - |