| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 19.5 | +72.8% |
| 3Q24 | 5.7 | -34.9% |
| 2Q24 | 7.6 | -91.8% |
| 1Q24 | 11.3 | +35.9% |
| 3Q23 | 8.7 | +34.0% |
| 2Q23 | 91.8 | +5873.2% |
| 1Q23 | 8.3 | +98.4% |
| 3Q22 | 6.5 | +9.9% |
| 2Q22 | 1.5 | -62.2% |
| 1Q22 | 4.2 | +223.9% |
| 3Q21 | 5.9 | -168.1% |
| 2Q21 | 4.1 | -80.3% |
| 1Q21 | 1.3 | -27.2% |
| 3Q20 | -8.7 | -183.3% |
| 2Q20 | 20.7 | +51.5% |
| 1Q20 | 1.8 | -83.3% |
| 3Q19 | 10.5 | +36.5% |
| 2Q19 | 13.7 | +56.5% |
| 1Q19 | 10.6 | +40.8% |
| 3Q18 | 7.7 | +8.8% |
| 2Q18 | 8.7 | +89.4% |
| 1Q18 | 7.6 | -30.7% |
| 3Q17 | 7.0 | -42.0% |
| 2Q17 | 4.6 | -7.1% |
| 1Q17 | 10.9 | +215.0% |
| 3Q16 | 12.2 | +106.0% |
| 2Q16 | 5.0 | +13.5% |
| 1Q16 | 3.5 | -90.0% |
| 3Q15 | 5.9 | +50.2% |
| 2Q15 | 4.4 | +310.6% |
| 1Q15 | 34.6 | -903.4% |
| 3Q14 | 3.9 | +1217.5% |
| 2Q14 | 1.1 | -23.5% |
| 1Q14 | -4.3 | +253.1% |
| 2Q13 | 0.3 | - |
| 2Q13 | 1.4 | - |
| 1Q13 | -1.2 | - |