| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 3.6 | +1579.6% |
| 3Q25 | 22.0 | -9.0% |
| 2Q25 | -17.1 | +31.8% |
| 1Q25 | -1.7 | -66.9% |
| 4Q24 | 0.2 | -102.4% |
| 3Q24 | 24.2 | +131.2% |
| 2Q24 | -13.0 | -22.6% |
| 1Q24 | -5.2 | -27.8% |
| 4Q23 | -8.8 | -19.4% |
| 3Q23 | 10.5 | -62.4% |
| 2Q23 | -16.8 | +1.0% |
| 1Q23 | -7.2 | -9.1% |
| 4Q22 | -10.9 | +78.4% |
| 3Q22 | 27.8 | +12.3% |
| 2Q22 | -16.6 | -15.3% |
| 1Q22 | -7.9 | -26.2% |
| 4Q21 | -6.1 | +7.2% |
| 3Q21 | 24.8 | +13.2% |
| 2Q21 | -19.6 | -21.6% |
| 1Q21 | -10.7 | -45.4% |
| 4Q20 | -5.7 | +4.7% |
| 3Q20 | 21.9 | +59.3% |
| 2Q20 | -25.0 | +1061.9% |
| 1Q20 | -19.6 | +64.3% |
| 4Q19 | -5.5 | +29.0% |
| 3Q19 | 13.7 | -15.9% |
| 2Q19 | -2.1 | -33.3% |
| 1Q19 | -11.9 | +23.6% |
| 4Q18 | -4.2 | +174.9% |
| 3Q18 | 16.4 | -16.4% |
| 2Q18 | -3.2 | +13.4% |
| 1Q18 | -9.6 | +345.2% |
| 4Q17 | -1.5 | +127.7% |
| 3Q17 | 19.6 | +3.6% |
| 2Q17 | -2.8 | -33.4% |
| 1Q17 | -2.2 | -26.2% |
| 4Q16 | -0.7 | -42.1% |
| 3Q16 | 18.9 | - |
| 2Q16 | -4.3 | - |
| 1Q16 | -2.9 | - |
| 4Q15 | -1.2 | - |