| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 22.3 | +41.7% |
| 2Q26 | 23.7 | +13.6% |
| 1Q26 | 22.7 | -5.9% |
| 4Q25 | 13.6 | -52.8% |
| 3Q25 | 15.8 | +5.9% |
| 2Q25 | 20.8 | +110.9% |
| 1Q25 | 24.1 | +244.1% |
| 4Q24 | 28.8 | +335.1% |
| 3Q24 | 14.9 | +224.9% |
| 2Q24 | 9.9 | +136.3% |
| 1Q24 | 7.0 | +146.0% |
| 4Q23 | 6.6 | -19.2% |
| 3Q23 | 4.6 | +138.3% |
| 2Q23 | 4.2 | +71.7% |
| 1Q23 | 2.9 | -54.3% |
| 4Q22 | 8.2 | +47.3% |
| 3Q22 | 1.9 | -12.9% |
| 2Q22 | 2.4 | +17.3% |
| 1Q22 | 6.2 | +107.1% |
| 4Q21 | 5.6 | +140.5% |
| 3Q21 | 2.2 | +3.1% |
| 2Q21 | 2.1 | +101.6% |
| 1Q21 | 3.0 | +134.0% |
| 4Q20 | 2.3 | +3.8% |
| 3Q20 | 2.1 | +330.3% |
| 2Q20 | 1.0 | -78.4% |
| 1Q20 | 1.3 | -161.9% |
| 4Q19 | 2.2 | -15.8% |
| 3Q19 | 0.5 | -91.2% |
| 2Q19 | 4.8 | -53.2% |
| 1Q19 | -2.1 | -91.5% |
| 4Q18 | 2.6 | -158.7% |
| 3Q18 | 5.6 | -170.7% |
| 2Q18 | 10.2 | -325.6% |
| 1Q18 | -24.5 | +494.5% |
| 4Q17 | -4.5 | -194.3% |
| 3Q17 | -7.9 | -268.5% |
| 2Q17 | -4.5 | - |
| 1Q17 | -4.1 | - |
| 4Q16 | 4.8 | - |
| 3Q16 | 4.7 | - |