| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | -21.7 | +136.9% |
| 2Q24 | -10.5 | -3070.7% |
| 1Q24 | -13.0 | -626.9% |
| 3Q23 | -9.2 | -252.8% |
| 2Q23 | 0.4 | -96.9% |
| 1Q23 | 2.5 | -84.9% |
| 3Q22 | 6.0 | +59.6% |
| 2Q22 | 11.5 | +49.6% |
| 1Q22 | 16.4 | -167.2% |
| 3Q21 | 3.8 | -29.6% |
| 2Q21 | 7.7 | +12.6% |
| 1Q21 | -24.4 | -451.1% |
| 3Q20 | 5.3 | -2.0% |
| 2Q20 | 6.8 | +17.6% |
| 1Q20 | 6.9 | +60.0% |
| 3Q19 | 5.5 | +785.5% |
| 2Q19 | 5.8 | +201.5% |
| 1Q19 | 4.3 | -469.5% |
| 3Q18 | 0.6 | -132.8% |
| 2Q18 | 1.9 | -143.1% |
| 1Q18 | -1.2 | -65.5% |
| 3Q17 | -1.9 | +135.5% |
| 2Q17 | -4.5 | -167.9% |
| 1Q17 | -3.4 | -150.3% |
| 3Q16 | -0.8 | -31.8% |
| 2Q16 | 6.6 | -16.4% |
| 1Q16 | 6.8 | -48.8% |
| 3Q15 | -1.2 | -109.6% |
| 2Q15 | 7.9 | -29.3% |
| 1Q15 | 13.2 | -5.6% |
| 4Q14 | 12.0 | +8.4% |
| 3Q14 | 12.2 | +36.0% |
| 2Q14 | 11.1 | +26.1% |
| 1Q14 | 14.0 | +54.6% |
| 4Q13 | 11.1 | - |
| 3Q13 | 9.0 | -187.9% |
| 2Q13 | 8.8 | -388.5% |
| 1Q13 | 9.1 | - |
| 3Q12 | -10.2 | - |
| 2Q12 | -3.1 | - |