| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.4 | -45.3% |
| 4Q25 | 3.3 | -21.9% |
| 3Q25 | 4.4 | -7.4% |
| 2Q25 | 5.3 | -7.6% |
| 1Q25 | 2.6 | -29.8% |
| 4Q24 | 4.2 | -35.2% |
| 3Q24 | 4.7 | +71.3% |
| 2Q24 | 5.7 | -8.4% |
| 1Q24 | 3.7 | -31.2% |
| 4Q23 | 6.5 | -43.0% |
| 3Q23 | 2.8 | -82.5% |
| 2Q23 | 6.2 | -1.7% |
| 1Q23 | 5.4 | -22.1% |
| 4Q22 | 11.3 | +155.6% |
| 3Q22 | 15.7 | +535.8% |
| 2Q22 | 6.3 | -469.6% |
| 1Q22 | 6.9 | -164.1% |
| 4Q21 | 4.4 | +13779.9% |
| 3Q21 | 2.5 | +298.8% |
| 2Q21 | -1.7 | -152.6% |
| 1Q21 | -10.8 | -553.9% |
| 4Q20 | 0.0 | -96.5% |
| 3Q20 | 0.6 | -166.9% |
| 2Q20 | 3.3 | +338.2% |
| 1Q20 | 2.4 | -2787.8% |
| 4Q19 | 0.9 | -70.5% |
| 3Q19 | -0.9 | -183.0% |
| 2Q19 | 0.7 | -77.3% |
| 1Q19 | -0.1 | -105.1% |
| 4Q18 | 3.1 | +57.5% |
| 3Q18 | 1.1 | -16.2% |
| 2Q18 | 3.3 | +79.0% |
| 1Q18 | 1.7 | +151.8% |
| 4Q17 | 2.0 | -4.4% |
| 3Q17 | 1.3 | -663.9% |
| 2Q17 | 1.8 | - |
| 1Q17 | 0.7 | - |
| 4Q16 | 2.1 | - |
| 3Q16 | -0.2 | - |