| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -17.1 | +910.2% |
| 4Q25 | 17.0 | +39.6% |
| 3Q25 | -6.6 | -129.3% |
| 2Q25 | 19.5 | +5.3% |
| 1Q25 | -1.7 | -110.4% |
| 4Q24 | 12.2 | -29.4% |
| 3Q24 | 22.5 | +31.0% |
| 2Q24 | 18.5 | +19.7% |
| 1Q24 | 16.2 | +43.8% |
| 4Q23 | 17.2 | +29.6% |
| 3Q23 | 17.1 | +44.0% |
| 2Q23 | 15.5 | +12.1% |
| 1Q23 | 11.2 | -37.5% |
| 4Q22 | 13.3 | +141.0% |
| 3Q22 | 11.9 | +27.6% |
| 2Q22 | 13.8 | -29.8% |
| 1Q22 | 18.0 | -340.2% |
| 4Q21 | 5.5 | -36.4% |
| 3Q21 | 9.3 | -456.8% |
| 2Q21 | 19.7 | +157.6% |
| 1Q21 | -7.5 | -77.6% |
| 4Q20 | 8.7 | -60.0% |
| 3Q20 | -2.6 | -92.2% |
| 2Q20 | 7.6 | +22.1% |
| 1Q20 | -33.5 | +26.2% |
| 4Q19 | 21.7 | +61.3% |
| 3Q19 | -33.4 | +689.7% |
| 2Q19 | 6.3 | -43.8% |
| 1Q19 | -26.5 | +62.6% |
| 4Q18 | 13.5 | -14.1% |
| 3Q18 | -4.2 | - |
| 2Q18 | 11.1 | -12.6% |
| 1Q18 | -16.3 | +87.6% |
| 4Q17 | 15.7 | +106.1% |
| 2Q17 | 12.7 | +233.6% |
| 1Q17 | -8.7 | -220.3% |
| 4Q16 | 7.6 | - |
| 3Q16 | -9.4 | - |
| 2Q16 | 3.8 | - |
| 1Q16 | 7.2 | - |