| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.3 | -160.1% |
| 2Q26 | 2.2 | +47.1% |
| 1Q26 | 2.0 | -174.3% |
| 4Q25 | 2.0 | -80.4% |
| 3Q25 | -0.5 | -137.1% |
| 2Q25 | 1.5 | -30.6% |
| 1Q25 | -2.7 | -332.0% |
| 4Q24 | 10.3 | +50.5% |
| 3Q24 | 1.4 | -81.3% |
| 2Q24 | 2.2 | -46.8% |
| 1Q24 | 1.2 | -261.9% |
| 4Q23 | 6.9 | -18.3% |
| 3Q23 | 7.4 | +1396.5% |
| 2Q23 | 4.1 | +234.7% |
| 1Q23 | -0.7 | -523.8% |
| 4Q22 | 8.4 | +86.7% |
| 3Q22 | 0.5 | -174.0% |
| 2Q22 | 1.2 | -117.3% |
| 1Q22 | 0.2 | -101.1% |
| 4Q21 | 4.5 | -9.5% |
| 3Q21 | -0.7 | -131.2% |
| 2Q21 | -7.0 | -482.0% |
| 1Q21 | -15.3 | -766.1% |
| 4Q20 | 5.0 | +278.1% |
| 3Q20 | 2.1 | -66.8% |
| 2Q20 | 1.8 | -54.6% |
| 1Q20 | 2.3 | -68.3% |
| 4Q19 | 1.3 | -85.8% |
| 3Q19 | 6.5 | +23.6% |
| 2Q19 | 4.1 | +98.8% |
| 1Q19 | 7.2 | +280.3% |
| 4Q18 | 9.2 | +257.5% |
| 3Q18 | 5.2 | +62.3% |
| 2Q18 | 2.0 | -71.4% |
| 1Q18 | 1.9 | -72.4% |
| 4Q17 | 2.6 | -64.7% |
| 3Q17 | 3.2 | -67.5% |
| 2Q17 | 7.1 | - |
| 1Q17 | 6.9 | - |
| 4Q16 | 7.3 | - |
| 3Q16 | 9.9 | - |