| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.5 | +400.0% |
| 2Q26 | 11.2 | -47.8% |
| 1Q26 | 17.1 | +107.6% |
| 4Q25 | -3.8 | -45.8% |
| 3Q25 | 2.1 | -89.0% |
| 2Q25 | 21.5 | +44.2% |
| 1Q25 | 8.2 | -67.5% |
| 4Q24 | -7.1 | -155.2% |
| 3Q24 | 19.1 | +160.8% |
| 2Q24 | 14.9 | +6.3% |
| 1Q24 | 25.4 | -19.1% |
| 4Q23 | 12.9 | -29.6% |
| 3Q23 | 7.3 | -36.9% |
| 2Q23 | 14.0 | -5.7% |
| 1Q23 | 31.3 | +81.4% |
| 4Q22 | 18.2 | -7.9% |
| 3Q22 | 11.6 | +2.1% |
| 2Q22 | 14.9 | -229.6% |
| 1Q22 | 17.3 | -4156.8% |
| 4Q21 | 19.8 | +169.5% |
| 3Q21 | 11.4 | +16.1% |
| 2Q21 | -11.5 | -191.5% |
| 1Q21 | -0.4 | -105.2% |
| 4Q20 | 7.4 | -53.5% |
| 3Q20 | 9.8 | +29.0% |
| 2Q20 | 12.5 | +7.9% |
| 1Q20 | 8.3 | -42.9% |
| 4Q19 | 15.8 | +476.3% |
| 3Q19 | 7.6 | -41.4% |
| 2Q19 | 11.6 | -1.0% |
| 1Q19 | 14.5 | +31.6% |
| 4Q18 | 2.7 | -8.1% |
| 3Q18 | 12.9 | -39.1% |
| 2Q18 | 11.7 | +585.4% |
| 1Q18 | 11.0 | +288.0% |
| 4Q17 | 3.0 | -362.6% |
| 3Q17 | 21.2 | +133.4% |
| 2Q17 | 1.7 | - |
| 1Q17 | 2.8 | - |
| 4Q16 | -1.1 | - |
| 3Q16 | 9.1 | - |