| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | -0.3 | -103.5% |
| 1Q26 | 4.2 | +3.6% |
| 4Q25 | 5.3 | -22.8% |
| 3Q25 | 7.7 | +39.0% |
| 2Q25 | 9.3 | +13655.6% |
| 1Q25 | 4.1 | -278.2% |
| 4Q24 | 6.9 | +51.0% |
| 3Q24 | 5.5 | +83.6% |
| 2Q24 | 0.1 | -223.5% |
| 1Q24 | -2.3 | -173.4% |
| 4Q23 | 4.6 | -47.2% |
| 3Q23 | 3.0 | +27.7% |
| 2Q23 | -0.1 | -99.5% |
| 1Q23 | 3.1 | -194.7% |
| 4Q22 | 8.7 | +314.9% |
| 3Q22 | 2.3 | -45.2% |
| 2Q22 | -11.7 | +2774.8% |
| 1Q22 | -3.3 | -162.9% |
| 4Q21 | 2.1 | -28.9% |
| 3Q21 | 4.3 | -47.4% |
| 2Q21 | -0.4 | -115.5% |
| 1Q21 | 5.2 | +196.8% |
| 4Q20 | 2.9 | -57.5% |
| 3Q20 | 8.1 | -23.3% |
| 2Q20 | 2.6 | -62.0% |
| 1Q20 | 1.8 | -68.9% |
| 4Q19 | 6.9 | -26.3% |
| 3Q19 | 10.6 | -38.6% |
| 2Q19 | 6.9 | -42.4% |
| 1Q19 | 5.7 | -48.4% |
| 4Q18 | 9.4 | -32.4% |
| 3Q18 | 17.3 | -1.5% |
| 2Q18 | 12.0 | +25.2% |
| 1Q18 | 11.0 | +168.7% |
| 4Q17 | 13.9 | +27.6% |
| 3Q17 | 17.5 | +44.2% |
| 2Q17 | 9.6 | +360.2% |
| 1Q17 | 4.1 | -61.7% |
| 4Q16 | 10.9 | - |
| 3Q16 | 12.2 | - |
| 2Q16 | 2.1 | - |
| 1Q16 | 10.7 | - |