| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q24 | -28.3 | +33.9% |
| 1Q24 | 103.1 | -699.9% |
| 3Q23 | -5.2 | -66.3% |
| 2Q23 | -21.2 | -78.1% |
| 1Q23 | -17.2 | +313.8% |
| 3Q22 | -15.3 | -422.4% |
| 2Q22 | -96.8 | +334.4% |
| 1Q22 | -4.2 | -161.9% |
| 3Q21 | 4.8 | -83.0% |
| 2Q21 | -22.3 | -138.5% |
| 1Q21 | 6.7 | +257.0% |
| 3Q20 | 27.9 | -380.8% |
| 2Q20 | 57.9 | +857.5% |
| 1Q20 | 1.9 | -106.8% |
| 3Q19 | -9.9 | -121.6% |
| 2Q19 | 6.0 | -117.0% |
| 1Q19 | -27.6 | +499.4% |
| 3Q18 | 46.0 | -38.6% |
| 2Q18 | -35.7 | -351.7% |
| 1Q18 | -4.6 | -1291.1% |
| 3Q17 | 74.8 | +4273.8% |
| 2Q17 | 14.2 | -180.8% |
| 1Q17 | 0.4 | -105.3% |
| 3Q16 | 1.7 | -92.6% |
| 2Q16 | -17.5 | -374.6% |
| 1Q16 | -7.3 | -371.1% |
| 3Q15 | 23.0 | +196.4% |
| 2Q15 | 6.4 | +14.6% |
| 1Q15 | 2.7 | -68.6% |
| 3Q14 | 7.8 | -28.6% |
| 2Q14 | 5.6 | -57.4% |
| 1Q14 | 8.6 | -70.5% |
| 3Q13 | 10.9 | - |
| 2Q13 | 13.1 | - |
| 1Q13 | 29.0 | - |