| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.8 | +23.5% |
| 2Q26 | 8.2 | +4.6% |
| 1Q26 | 9.9 | +108.1% |
| 4Q25 | 9.5 | +288.6% |
| 3Q25 | 7.1 | -36.5% |
| 2Q25 | 7.8 | +47.6% |
| 1Q25 | 4.8 | +5.9% |
| 4Q24 | 2.4 | -71.9% |
| 3Q24 | 11.2 | +183.1% |
| 2Q24 | 5.3 | +90.3% |
| 1Q24 | 4.5 | +36.6% |
| 4Q23 | 8.7 | +1243.1% |
| 3Q23 | 4.0 | -8.0% |
| 2Q23 | 2.8 | -19.5% |
| 1Q23 | 3.3 | +26.0% |
| 4Q22 | 0.6 | -88.4% |
| 3Q22 | 4.3 | +930.5% |
| 2Q22 | 3.5 | -116.1% |
| 1Q22 | 2.6 | -116.5% |
| 4Q21 | 5.5 | -25018.1% |
| 3Q21 | 0.4 | -87.4% |
| 2Q21 | -21.6 | +1865.1% |
| 1Q21 | -15.8 | -582.1% |
| 4Q20 | 0.0 | -100.3% |
| 3Q20 | 3.3 | -73.2% |
| 2Q20 | -1.1 | -109.7% |
| 1Q20 | 3.3 | -71.6% |
| 4Q19 | 6.5 | -24.7% |
| 3Q19 | 12.4 | +16.9% |
| 2Q19 | 11.3 | +60.9% |
| 1Q19 | 11.6 | -20.7% |
| 4Q18 | 8.7 | -33.4% |
| 3Q18 | 10.6 | -29.3% |
| 2Q18 | 7.0 | -13.7% |
| 1Q18 | 14.6 | +135.9% |
| 4Q17 | 13.0 | +85.3% |
| 3Q17 | 15.0 | +104.3% |
| 2Q17 | 8.1 | - |
| 1Q17 | 6.2 | - |
| 4Q16 | 7.0 | - |
| 3Q16 | 7.3 | - |