| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | -1.7 | -0.3% |
| 3Q26 | 0.9 | -76.8% |
| 4Q25 | -1.7 | -163.2% |
| 3Q25 | 3.7 | -1558.5% |
| 2Q25 | 2.5 | +21.6% |
| 1Q25 | 2.7 | +124.3% |
| 4Q24 | 2.6 | -30.5% |
| 3Q24 | -0.3 | -106.5% |
| 2Q24 | 2.1 | -59.3% |
| 1Q24 | 1.2 | -83.9% |
| 4Q23 | 3.8 | +8.0% |
| 3Q23 | 3.9 | -25.2% |
| 2Q23 | 5.1 | +14.1% |
| 1Q23 | 7.4 | +76.2% |
| 4Q22 | 3.5 | +8.1% |
| 3Q22 | 5.2 | +132.2% |
| 2Q22 | 4.5 | +54.5% |
| 1Q22 | 4.2 | -1055.9% |
| 4Q21 | 3.3 | +5.1% |
| 3Q21 | 2.2 | -544.6% |
| 2Q21 | 2.9 | +81.3% |
| 1Q21 | -0.4 | -43.5% |
| 4Q20 | 3.1 | -40.2% |
| 3Q20 | -0.5 | -166.4% |
| 2Q20 | 1.6 | -42.6% |
| 1Q20 | -0.8 | -218.8% |
| 4Q19 | 5.2 | -11.4% |
| 3Q19 | 0.8 | -79.5% |
| 2Q19 | 2.8 | -58.5% |
| 1Q19 | 0.7 | -80.5% |
| 4Q18 | 5.9 | -16.1% |
| 3Q18 | 3.7 | +1032.4% |
| 2Q18 | 6.7 | -60.2% |
| 1Q18 | 3.3 | +3262.2% |
| 4Q17 | 7.0 | - |
| 3Q17 | 0.3 | - |
| 2Q17 | 16.9 | - |
| 1Q17 | 0.1 | - |