| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 9.5 | -9.0% |
| 3Q25 | 7.5 | -619.9% |
| 2Q25 | 2.3 | -75.1% |
| 1Q25 | 5.8 | -584.3% |
| 4Q24 | 10.5 | -212.6% |
| 3Q24 | -1.4 | -51.7% |
| 2Q24 | 9.4 | +368.7% |
| 1Q24 | -1.2 | -139.7% |
| 4Q23 | -9.3 | -459.6% |
| 3Q23 | -3.0 | -134.4% |
| 2Q23 | 2.0 | -86.7% |
| 1Q23 | 3.0 | -80.2% |
| 4Q22 | 2.6 | -78.1% |
| 3Q22 | 8.7 | -26.1% |
| 2Q22 | 15.1 | +17.1% |
| 1Q22 | 15.2 | +84.8% |
| 4Q21 | 11.8 | +77.6% |
| 3Q21 | 11.8 | +211.4% |
| 2Q21 | 12.9 | +311.7% |
| 1Q21 | 8.2 | -1697.4% |
| 4Q20 | 6.7 | +21.6% |
| 3Q20 | 3.8 | +27.5% |
| 2Q20 | 3.1 | -558.7% |
| 1Q20 | -0.5 | -104.5% |
| 4Q19 | 5.5 | -27.8% |
| 3Q19 | 3.0 | -78.4% |
| 2Q19 | -0.7 | -104.9% |
| 1Q19 | 11.5 | +8.7% |
| 4Q18 | 7.6 | -67.9% |
| 3Q18 | 13.7 | -36.0% |
| 2Q18 | 14.1 | +81.7% |
| 1Q18 | 10.6 | +5.6% |
| 4Q17 | 23.7 | -75.4% |
| 2Q17 | 21.4 | - |
| 1Q17 | 7.7 | -1217.2% |
| 4Q17 | 10.0 | +20.1% |
| 3Q17 | 96.2 | +1165.6% |
| 1Q17 | -0.7 | - |
| 4Q16 | 8.3 | - |
| 3Q16 | 7.6 | - |