| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.5 | -0.2% |
| 2Q26 | 3.1 | +15.0% |
| 1Q26 | 5.2 | +16.8% |
| 4Q25 | 5.0 | +19.6% |
| 3Q25 | 9.6 | +18.9% |
| 2Q25 | 2.7 | -41.4% |
| 1Q25 | 4.5 | -30.8% |
| 4Q24 | 4.2 | -15.4% |
| 3Q24 | 8.0 | +1411.6% |
| 2Q24 | 4.5 | -560.3% |
| 1Q24 | 6.5 | +128.8% |
| 4Q23 | 5.0 | +193.2% |
| 3Q23 | 0.5 | -66.1% |
| 2Q23 | -1.0 | +352.7% |
| 1Q23 | 2.8 | -12.4% |
| 4Q22 | 1.7 | -65.1% |
| 3Q22 | 1.6 | -73.1% |
| 2Q22 | -0.2 | -107.7% |
| 1Q22 | 3.2 | +121.1% |
| 4Q21 | 4.9 | +263.9% |
| 3Q21 | 5.8 | +3.2% |
| 2Q21 | 2.8 | -25.1% |
| 1Q21 | 1.5 | -72.3% |
| 4Q20 | 1.3 | -75.4% |
| 3Q20 | 5.7 | -5.6% |
| 2Q20 | 3.8 | -23.5% |
| 1Q20 | 5.3 | +20.3% |
| 4Q19 | 5.4 | -17.7% |
| 3Q19 | 6.0 | -37.0% |
| 2Q19 | 4.9 | -1.8% |
| 1Q19 | 4.4 | -40.7% |
| 4Q18 | 6.6 | +13.1% |
| 3Q18 | 9.5 | -16.3% |
| 2Q18 | 5.0 | -50.4% |
| 1Q18 | 7.4 | -2.9% |
| 4Q17 | 5.8 | +8.1% |
| 3Q17 | 11.3 | +41.4% |
| 2Q17 | 10.1 | - |
| 1Q17 | 7.6 | - |
| 4Q16 | 5.4 | - |
| 3Q16 | 8.0 | - |