| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -0.4 | -80.5% |
| 4Q24 | -1.7 | -62.2% |
| 3Q24 | 1.6 | +24.3% |
| 2Q24 | 1.1 | -54.2% |
| 1Q24 | -2.0 | -326.8% |
| 4Q23 | -4.6 | -162.9% |
| 3Q23 | 1.3 | -82.7% |
| 2Q23 | 2.3 | -19.8% |
| 1Q23 | 0.9 | -131.2% |
| 4Q22 | 7.2 | +5.4% |
| 3Q22 | 7.4 | -28.1% |
| 2Q22 | 2.9 | -68.5% |
| 1Q22 | -2.8 | -136.5% |
| 4Q21 | 6.9 | +6.3% |
| 3Q21 | 10.2 | -21.8% |
| 2Q21 | 9.2 | -780.7% |
| 1Q21 | 7.6 | +10.8% |
| 4Q20 | 6.5 | -57.6% |
| 3Q20 | 13.1 | +173.2% |
| 2Q20 | -1.4 | -177.2% |
| 1Q20 | 6.8 | +933.8% |
| 4Q19 | 15.2 | +2165.2% |
| 3Q19 | 4.8 | +72.5% |
| 2Q19 | 1.8 | -38.8% |
| 1Q19 | 0.7 | -72.3% |
| 4Q18 | 0.7 | -80.0% |
| 3Q18 | 2.8 | -46.0% |
| 2Q18 | 2.9 | +300.4% |
| 1Q18 | 2.4 | -494.0% |
| 4Q17 | 3.4 | +366.4% |
| 3Q17 | 5.1 | +190.7% |
| 2Q17 | 0.7 | -73.4% |
| 1Q17 | -0.6 | -227.9% |
| 4Q16 | 0.7 | - |
| 3Q16 | 1.8 | - |
| 2Q16 | 2.7 | - |
| 1Q16 | 0.5 | - |