| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 3.1 | -27.9% |
| 2Q24 | 5.0 | -30.3% |
| 1Q24 | 2.8 | -53.7% |
| 3Q23 | 4.3 | -12.7% |
| 2Q23 | 7.1 | +51.0% |
| 1Q23 | 5.9 | +94.1% |
| 3Q22 | 4.9 | +145.6% |
| 2Q22 | 4.7 | +325.7% |
| 1Q22 | 3.1 | +191.4% |
| 3Q21 | 2.0 | -58.4% |
| 2Q21 | 1.1 | -79.5% |
| 1Q21 | 1.1 | -104.1% |
| 3Q20 | 4.8 | +55.6% |
| 2Q20 | 5.4 | +2399.6% |
| 1Q20 | -25.4 | +240.3% |
| 3Q19 | 3.1 | +34.6% |
| 2Q19 | 0.2 | -96.5% |
| 1Q19 | -7.5 | -305.4% |
| 3Q18 | 2.3 | +18.8% |
| 2Q18 | 6.1 | +156.4% |
| 1Q18 | 3.6 | +291.0% |
| 3Q17 | 1.9 | +14.9% |
| 2Q17 | 2.4 | -4229.2% |
| 1Q17 | 0.9 | -101.0% |
| 3Q16 | 1.7 | -102.6% |
| 2Q16 | -0.1 | -101.4% |
| 1Q16 | -97.9 | -2726.7% |
| 3Q15 | -64.6 | -758.7% |
| 2Q15 | 4.3 | -52.0% |
| 1Q15 | 3.7 | -62.6% |
| 3Q14 | 9.8 | - |
| 2Q14 | 9.0 | - |
| 1Q14 | 10.0 | - |