| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 31.5 | +5.8% |
| 4Q25 | 11.1 | +33.6% |
| 3Q25 | 30.2 | +75.8% |
| 2Q25 | 19.1 | -6.0% |
| 1Q25 | 29.7 | +7.1% |
| 4Q24 | 8.3 | +3.5% |
| 3Q24 | 17.2 | -10.2% |
| 2Q24 | 20.3 | -615.9% |
| 1Q24 | 27.8 | +7.8% |
| 4Q23 | 8.1 | -51.8% |
| 3Q23 | 19.2 | +169.0% |
| 2Q23 | -3.9 | -6.8% |
| 1Q23 | 25.8 | +1383.9% |
| 4Q22 | 16.7 | -188.3% |
| 3Q22 | 7.1 | -127.8% |
| 2Q22 | -4.2 | -114.7% |
| 1Q22 | 1.7 | +280.6% |
| 4Q21 | -18.9 | +113.0% |
| 3Q21 | -25.6 | -44.6% |
| 2Q21 | 28.8 | -325.3% |
| 1Q21 | 0.5 | -103.4% |
| 4Q20 | -8.9 | -45.4% |
| 3Q20 | -46.3 | -1396.1% |
| 2Q20 | -12.8 | -62.2% |
| 1Q20 | -13.4 | -83.0% |
| 4Q19 | -16.3 | +667.2% |
| 3Q19 | 3.6 | -104.2% |
| 2Q19 | -33.8 | -16.3% |
| 1Q19 | -78.9 | +84.8% |
| 4Q18 | -2.1 | -96.5% |
| 3Q18 | -85.8 | +252.5% |
| 2Q18 | -40.4 | +117.4% |
| 1Q18 | -42.7 | -733.1% |
| 4Q17 | -60.1 | +457.9% |
| 3Q17 | -24.3 | -13.0% |
| 2Q17 | -18.6 | -47.2% |
| 1Q17 | 6.7 | -153.6% |
| 4Q16 | -10.8 | - |
| 3Q16 | -28.0 | - |
| 2Q16 | -35.2 | - |
| 1Q16 | -12.6 | - |