| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 4.6 | -80.2% |
| 1Q26 | 11.7 | -204.7% |
| 4Q25 | 6.2 | -50.3% |
| 3Q25 | 5.0 | -73.9% |
| 2Q25 | 23.1 | +566.9% |
| 1Q25 | -11.2 | -212.3% |
| 4Q24 | 12.5 | -55.5% |
| 3Q24 | 19.2 | -3.5% |
| 2Q24 | 3.5 | -4.1% |
| 1Q24 | 9.9 | -32.0% |
| 4Q23 | 28.1 | +8.2% |
| 3Q23 | 19.9 | -3.1% |
| 2Q23 | 3.6 | -74.3% |
| 1Q23 | 14.6 | +20.6% |
| 4Q22 | 26.0 | +87.0% |
| 3Q22 | 20.5 | -32.2% |
| 2Q22 | 14.1 | -39.4% |
| 1Q22 | 12.1 | +3.9% |
| 4Q21 | 13.9 | -1609.9% |
| 3Q21 | 30.2 | +278.1% |
| 2Q21 | 23.2 | +86.3% |
| 1Q21 | 11.7 | +72.1% |
| 4Q20 | -0.9 | -112.1% |
| 3Q20 | 8.0 | -2.6% |
| 2Q20 | 12.5 | +180.7% |
| 1Q20 | 6.8 | -43.1% |
| 4Q19 | 7.6 | -24.9% |
| 3Q19 | 8.2 | -45.5% |
| 2Q19 | 4.4 | -67.8% |
| 1Q19 | 11.9 | -14.5% |
| 4Q18 | 10.1 | -31.6% |
| 3Q18 | 15.0 | +180.4% |
| 2Q18 | 13.8 | -43.6% |
| 1Q18 | 14.0 | -19.2% |
| 4Q17 | 14.8 | -518.0% |
| 3Q17 | 5.4 | -65.0% |
| 2Q17 | 24.5 | -1.6% |
| 1Q17 | 17.3 | -16.6% |
| 4Q16 | -3.5 | - |
| 3Q16 | 15.3 | - |
| 2Q16 | 24.9 | - |
| 1Q16 | 20.7 | - |