| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 3.2 | +172.6% |
| 3Q25 | 3.4 | +19.9% |
| 2Q25 | 4.3 | -33.5% |
| 1Q25 | 5.4 | -11.7% |
| 4Q24 | 1.2 | -53.6% |
| 3Q24 | 2.8 | +714.9% |
| 2Q24 | 6.5 | +1795.1% |
| 1Q24 | 6.1 | +171.1% |
| 4Q23 | 2.5 | -116.7% |
| 3Q23 | 0.3 | -107.5% |
| 2Q23 | 0.3 | -78.7% |
| 1Q23 | 2.2 | -0.9% |
| 4Q22 | -15.0 | -1308.0% |
| 3Q22 | -4.6 | -244.8% |
| 2Q22 | 1.6 | -69.7% |
| 1Q22 | 2.3 | -77.5% |
| 4Q21 | 1.2 | -54.1% |
| 3Q21 | 3.2 | -74.8% |
| 2Q21 | 5.3 | -62.8% |
| 1Q21 | 10.0 | +16.1% |
| 4Q20 | 2.7 | -156.9% |
| 3Q20 | 12.6 | -237.1% |
| 2Q20 | 14.3 | -288.8% |
| 1Q20 | 8.7 | -237.6% |
| 4Q19 | -4.8 | -177.6% |
| 3Q19 | -9.2 | -234.5% |
| 2Q19 | -7.6 | +70.2% |
| 1Q19 | -6.3 | -52.4% |
| 4Q18 | 6.1 | -26.2% |
| 3Q18 | 6.8 | +99.4% |
| 2Q18 | -4.5 | +190.4% |
| 1Q18 | -13.2 | -263.5% |
| 4Q17 | 8.3 | -2.7% |
| 3Q17 | 3.4 | -29.0% |
| 2Q17 | -1.5 | - |
| 1Q17 | 8.1 | +61.2% |
| 4Q16 | 8.6 | - |
| 3Q16 | 4.8 | - |
| 1Q16 | 5.0 | - |