| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.9 | -6.4% |
| 2Q26 | 7.3 | +21.5% |
| 1Q26 | 6.5 | +8.8% |
| 4Q25 | 2.0 | -12.9% |
| 3Q25 | 8.5 | +50.1% |
| 2Q25 | 6.0 | +68.8% |
| 1Q25 | 6.0 | +0.3% |
| 4Q24 | 2.3 | +204.1% |
| 3Q24 | 5.6 | -41.0% |
| 2Q24 | 3.6 | -55.6% |
| 1Q24 | 6.0 | -27.2% |
| 4Q23 | 0.7 | +321.2% |
| 3Q23 | 9.5 | -11.3% |
| 2Q23 | 8.0 | -20.6% |
| 1Q23 | 8.2 | -4.6% |
| 4Q22 | 0.2 | -106.2% |
| 3Q22 | 10.8 | +19.3% |
| 2Q22 | 10.1 | +45.5% |
| 1Q22 | 8.6 | +134.1% |
| 4Q21 | -2.9 | -269.9% |
| 3Q21 | 9.0 | +20.6% |
| 2Q21 | 7.0 | +41.5% |
| 1Q21 | 3.7 | -33.3% |
| 4Q20 | 1.7 | -47.7% |
| 3Q20 | 7.5 | -9.4% |
| 2Q20 | 4.9 | -21.9% |
| 1Q20 | 5.5 | -23.4% |
| 4Q19 | 3.2 | +139.5% |
| 3Q19 | 8.3 | +9.5% |
| 2Q19 | 6.3 | -14.5% |
| 1Q19 | 7.2 | +25.4% |
| 4Q18 | 1.3 | -56.0% |
| 3Q18 | 7.5 | +7.8% |
| 2Q18 | 7.4 | +18.1% |
| 1Q18 | 5.7 | +162.7% |
| 4Q17 | 3.1 | +13.4% |
| 3Q17 | 7.0 | +36.1% |
| 2Q17 | 6.2 | - |
| 1Q17 | 2.2 | - |
| 4Q16 | 2.7 | - |
| 3Q16 | 5.1 | - |