| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.9 | -21.3% |
| 2Q26 | 4.6 | -195.5% |
| 1Q26 | 1.5 | -84.7% |
| 4Q25 | 1.0 | -89.7% |
| 3Q25 | 12.6 | +3962.5% |
| 2Q25 | -4.8 | -263.3% |
| 1Q25 | 9.7 | +51.9% |
| 4Q24 | 9.8 | -284.2% |
| 3Q24 | 0.3 | -23.1% |
| 2Q24 | 2.9 | -82.1% |
| 1Q24 | 6.4 | -60.6% |
| 4Q23 | -5.3 | -146.7% |
| 3Q23 | 0.4 | -96.8% |
| 2Q23 | 16.4 | +167.2% |
| 1Q23 | 16.2 | +101.1% |
| 4Q22 | 11.4 | -11.2% |
| 3Q22 | 12.7 | +39.4% |
| 2Q22 | 6.1 | -30.6% |
| 1Q22 | 8.0 | +168.6% |
| 4Q21 | 12.9 | +135.5% |
| 3Q21 | 9.1 | -9.2% |
| 2Q21 | 8.8 | +3.1% |
| 1Q21 | 3.0 | -51.9% |
| 4Q20 | 5.5 | +426079.0% |
| 3Q20 | 10.0 | +67.3% |
| 2Q20 | 8.6 | +26.4% |
| 1Q20 | 6.2 | -1.4% |
| 4Q19 | 0.0 | -100.0% |
| 3Q19 | 6.0 | -23.5% |
| 2Q19 | 6.8 | +18.7% |
| 1Q19 | 6.3 | +13.3% |
| 4Q18 | 21012.9 | +718230.7% |
| 3Q18 | 7.8 | -44.6% |
| 2Q18 | 5.7 | +20.5% |
| 1Q18 | 5.6 | +207.5% |
| 4Q17 | 2.9 | +360.0% |
| 3Q17 | 14.2 | +283.6% |
| 2Q17 | 4.7 | - |
| 1Q17 | 1.8 | - |
| 4Q16 | 0.6 | - |
| 3Q16 | 3.7 | - |