| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 7.1 | +33.1% |
| 3Q25 | 9.8 | +720.9% |
| 2Q25 | 5.7 | +69.1% |
| 1Q25 | 6.4 | -9.3% |
| 4Q24 | 5.4 | +6.1% |
| 3Q24 | 1.2 | -82.7% |
| 2Q24 | 3.4 | -41.5% |
| 1Q24 | 7.1 | -46.0% |
| 4Q23 | 5.1 | -502.3% |
| 3Q23 | 6.9 | -76.4% |
| 2Q23 | 5.8 | -784.5% |
| 1Q23 | 13.2 | -282.9% |
| 4Q22 | -1.3 | -583.3% |
| 3Q22 | 29.4 | -399.3% |
| 2Q22 | -0.8 | -96.1% |
| 1Q22 | -7.2 | -104.2% |
| 4Q21 | 0.3 | -98.4% |
| 3Q21 | -9.8 | -202.9% |
| 2Q21 | -21.8 | -326.0% |
| 1Q21 | 172.8 | +1353.0% |
| 4Q20 | 16.3 | +52.5% |
| 3Q20 | 9.5 | +8.1% |
| 2Q20 | 9.6 | +13.6% |
| 1Q20 | 11.9 | +13.2% |
| 4Q19 | 10.7 | -7.9% |
| 3Q19 | 8.8 | -16.2% |
| 2Q19 | 8.5 | +754.4% |
| 1Q19 | 10.5 | -38.7% |
| 4Q18 | 11.6 | +5.1% |
| 3Q18 | 10.5 | -19.7% |
| 2Q18 | 1.0 | -92.0% |
| 1Q18 | 17.1 | +30.2% |
| 4Q17 | 11.0 | -11.2% |
| 3Q17 | 13.1 | +27.6% |
| 2Q17 | 12.3 | +68.2% |
| 1Q17 | 13.2 | +31.5% |
| 4Q16 | 12.4 | - |
| 3Q16 | 10.3 | - |
| 2Q16 | 7.3 | - |
| 1Q16 | 10.0 | - |