| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 0.7 | -103.9% |
| 1Q26 | 8.0 | -127.2% |
| 4Q25 | -9.0 | +1782.0% |
| 3Q25 | -2.7 | -93.9% |
| 2Q25 | -17.4 | -22.1% |
| 1Q25 | -29.5 | -51.8% |
| 4Q24 | -0.5 | -91.0% |
| 3Q24 | -44.9 | +72.6% |
| 2Q24 | -22.3 | -42.8% |
| 1Q24 | -61.2 | +40.6% |
| 4Q23 | -5.3 | -67.4% |
| 3Q23 | -26.0 | +108.2% |
| 2Q23 | -39.0 | +112.5% |
| 1Q23 | -43.5 | +78.7% |
| 4Q22 | -16.3 | -40.9% |
| 3Q22 | -12.5 | +7.7% |
| 2Q22 | -18.4 | +95.4% |
| 1Q22 | -24.4 | +994.8% |
| 4Q21 | -27.6 | +42948.5% |
| 3Q21 | -11.6 | -298.8% |
| 2Q21 | -9.4 | -217.9% |
| 1Q21 | -2.2 | -45.9% |
| 4Q20 | -0.1 | -102.3% |
| 3Q20 | 5.8 | -41.6% |
| 2Q20 | 8.0 | -34.1% |
| 1Q20 | -4.1 | -438.7% |
| 4Q19 | 2.8 | -21.3% |
| 3Q19 | 10.0 | -10.2% |
| 2Q19 | 12.1 | +53.3% |
| 1Q19 | 1.2 | -54.3% |
| 4Q18 | 3.5 | -1577.1% |
| 3Q18 | 11.1 | +105.1% |
| 2Q18 | 7.9 | +17.0% |
| 1Q18 | 2.7 | -53.2% |
| 4Q17 | -0.2 | -95.6% |
| 3Q17 | 5.4 | +522.2% |
| 2Q17 | 6.7 | +74.3% |
| 1Q17 | 5.7 | -188.6% |
| 4Q16 | -5.5 | - |
| 3Q16 | 0.9 | - |
| 2Q16 | 3.9 | - |
| 1Q16 | -6.4 | - |