| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 13.5 | +157.8% |
| 3Q24 | 13.2 | +169.1% |
| 2Q24 | -26.0 | -448.2% |
| 1Q24 | 5.2 | +46.4% |
| 4Q23 | 13.4 | +316.0% |
| 3Q23 | 4.9 | +245.7% |
| 2Q23 | 7.5 | -1433.8% |
| 1Q23 | 3.6 | -243.2% |
| 4Q22 | 3.2 | -116.1% |
| 3Q22 | 1.4 | -65.3% |
| 2Q22 | -0.6 | -110.1% |
| 1Q22 | -2.5 | -134.0% |
| 4Q21 | -20.1 | +6456.5% |
| 3Q21 | 4.1 | -131.3% |
| 2Q21 | 5.5 | -134.2% |
| 1Q21 | 7.4 | -1456.4% |
| 4Q20 | -0.3 | -103.8% |
| 3Q20 | -13.1 | -240.5% |
| 2Q20 | -16.2 | -260.9% |
| 1Q20 | -0.5 | -105.9% |
| 4Q19 | 8.1 | +32.9% |
| 3Q19 | 9.3 | -152.2% |
| 2Q19 | 10.1 | +14.3% |
| 1Q19 | 9.3 | +111.4% |
| 4Q18 | 6.1 | - |
| 3Q18 | -17.8 | -2252.9% |
| 2Q18 | 8.8 | -760.1% |
| 1Q18 | 4.4 | -283.4% |
| 3Q17 | 0.8 | -150.9% |
| 2Q17 | -1.3 | +127.0% |
| 1Q17 | -2.4 | -165.3% |
| 3Q16 | -1.6 | -139.3% |
| 2Q16 | -0.6 | - |
| 1Q16 | 3.7 | - |
| 4Q15 | 3.4 | - |
| 3Q15 | 4.1 | - |