| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 1.8 | -74.6% |
| 3Q24 | 2.8 | -47.4% |
| 2Q24 | 7.7 | +65.4% |
| 1Q24 | 7.3 | +102.6% |
| 3Q23 | 5.3 | -236.2% |
| 2Q23 | 4.7 | -291.3% |
| 3Q23 | 3.6 | -239.6% |
| 3Q22 | -3.9 | -48.7% |
| 1Q22 | -2.4 | +18539.8% |
| 1Q22 | -2.6 | -321.7% |
| 3Q21 | -7.5 | -867.1% |
| 2Q21 | 0.0 | -105.0% |
| 1Q21 | 1.2 | -53.7% |
| 3Q20 | 1.0 | -58.3% |
| 2Q20 | 0.3 | -89.6% |
| 1Q20 | 2.5 | +345.3% |
| 3Q19 | 2.3 | +80.4% |
| 2Q19 | 2.5 | +100.5% |
| 1Q19 | 0.6 | -77.6% |
| 3Q18 | 1.3 | -43.4% |
| 2Q18 | 1.2 | -53.5% |
| 1Q18 | 2.5 | -26.3% |
| 3Q17 | 2.3 | +109.8% |
| 2Q17 | 2.7 | +46.1% |
| 1Q17 | 3.4 | +131.3% |
| 3Q16 | 1.1 | -74.8% |
| 2Q16 | 1.8 | -56.1% |
| 1Q16 | 1.5 | -53.5% |
| 3Q15 | 4.4 | -17.9% |
| 2Q15 | 4.2 | -41.5% |
| 1Q15 | 3.2 | -32.3% |
| 3Q14 | 5.3 | +13.1% |
| 2Q14 | 7.1 | +36.0% |
| 1Q14 | 4.7 | -1.8% |
| 3Q13 | 4.7 | -5.6% |
| 2Q13 | 5.2 | - |
| 1Q13 | 4.8 | - |
| 3Q12 | 5.0 | - |