| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 4.9 | -6.3% |
| 3Q24 | 3.6 | +313.7% |
| 2Q24 | 0.6 | -62.0% |
| 1Q24 | 5.2 | -384.9% |
| 3Q23 | 0.9 | -149.1% |
| 2Q23 | 1.5 | -31.6% |
| 1Q23 | -1.8 | -89.0% |
| 3Q22 | -1.8 | -73.6% |
| 2Q22 | 2.2 | -140.0% |
| 1Q22 | -16.6 | +24.1% |
| 3Q21 | -6.8 | -73.8% |
| 2Q21 | -5.4 | -97.9% |
| 1Q21 | -13.4 | -59.1% |
| 3Q20 | -25.9 | +471.5% |
| 2Q20 | -253.7 | +2424.4% |
| 1Q20 | -32.8 | +316.8% |
| 3Q19 | -4.5 | -522.6% |
| 2Q19 | -10.0 | -526.2% |
| 1Q19 | -7.9 | -76.8% |
| 3Q18 | 1.1 | -119.9% |
| 2Q18 | 2.4 | -106.3% |
| 1Q18 | -33.9 | +59.4% |
| 3Q17 | -5.4 | -90.1% |
| 2Q17 | -37.5 | -21.8% |
| 1Q17 | -21.3 | -63.2% |
| 3Q16 | -54.4 | -31.8% |
| 2Q16 | -48.0 | -36.4% |
| 1Q16 | -57.7 | - |
| 3Q15 | -79.7 | - |
| 2Q15 | -75.5 | - |