| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.1 | +145.6% |
| 2Q26 | 5.6 | +41.9% |
| 1Q26 | 5.4 | +16.5% |
| 4Q25 | 6.8 | -15.3% |
| 3Q25 | 3.3 | -41.8% |
| 2Q25 | 3.9 | -6.9% |
| 1Q25 | 4.6 | -5.0% |
| 4Q24 | 8.0 | +45.7% |
| 3Q24 | 5.7 | -12.0% |
| 2Q24 | 4.2 | -0.3% |
| 1Q24 | 4.9 | -41.2% |
| 4Q23 | 5.5 | -54.8% |
| 3Q23 | 6.4 | -11.4% |
| 2Q23 | 4.2 | +2.8% |
| 1Q23 | 8.3 | +25.7% |
| 4Q22 | 12.1 | -3.5% |
| 3Q22 | 7.3 | +342.6% |
| 2Q22 | 4.1 | -263.4% |
| 1Q22 | 6.6 | -151.8% |
| 4Q21 | 12.6 | +24.7% |
| 3Q21 | 1.6 | -138.6% |
| 2Q21 | -2.5 | -129.1% |
| 1Q21 | -12.7 | -235.3% |
| 4Q20 | 10.1 | -9.7% |
| 3Q20 | -4.2 | -54.6% |
| 2Q20 | 8.6 | -39.5% |
| 1Q20 | 9.4 | -160.9% |
| 4Q19 | 11.2 | +101.1% |
| 3Q19 | -9.4 | -368.0% |
| 2Q19 | 14.3 | +31.0% |
| 1Q19 | -15.4 | -299.6% |
| 4Q18 | 5.6 | -55.3% |
| 3Q18 | 3.5 | -203.1% |
| 2Q18 | 10.9 | +24.7% |
| 1Q18 | 7.7 | -230.4% |
| 4Q17 | 12.4 | +38.2% |
| 3Q17 | -3.4 | +142.5% |
| 2Q17 | 8.7 | - |
| 1Q17 | -5.9 | - |
| 4Q16 | 9.0 | - |
| 3Q16 | -1.4 | - |