| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.2 | +31.7% |
| 2Q26 | 2.4 | +81.1% |
| 1Q26 | 0.7 | -271.8% |
| 4Q25 | 6.6 | +283.2% |
| 3Q25 | 6.2 | -300.4% |
| 2Q25 | 1.3 | -8.5% |
| 1Q25 | -0.4 | -113.3% |
| 4Q24 | 1.7 | -71.4% |
| 3Q24 | -3.1 | +347.1% |
| 2Q24 | 1.5 | +80.5% |
| 1Q24 | 3.2 | -49.8% |
| 4Q23 | 6.0 | -38.5% |
| 3Q23 | -0.7 | -110.6% |
| 2Q23 | 0.8 | -73.3% |
| 1Q23 | 6.3 | +150.8% |
| 4Q22 | 9.7 | +5.5% |
| 3Q22 | 6.6 | -0.3% |
| 2Q22 | 3.1 | -25.2% |
| 1Q22 | 2.5 | +2.5% |
| 4Q21 | 9.2 | +31.6% |
| 3Q21 | 6.6 | +27.2% |
| 2Q21 | 4.1 | -30.2% |
| 1Q21 | 2.5 | +20.9% |
| 4Q20 | 7.0 | +37.9% |
| 3Q20 | 5.2 | -25.0% |
| 2Q20 | 5.9 | -41.9% |
| 1Q20 | 2.0 | +12.1% |
| 4Q19 | 5.1 | -9.6% |
| 3Q19 | 6.9 | -47.8% |
| 2Q19 | 10.1 | +80.9% |
| 1Q19 | 1.8 | -60.6% |
| 4Q18 | 5.6 | -34.6% |
| 3Q18 | 13.2 | +65.0% |
| 2Q18 | 5.6 | -23.0% |
| 1Q18 | 4.6 | +33.7% |
| 4Q17 | 8.6 | +41.3% |
| 3Q17 | 8.0 | +6.7% |
| 2Q17 | 7.3 | -13.0% |
| 1Q17 | 3.4 | +26.3% |
| 4Q16 | 6.1 | - |
| 3Q16 | 7.5 | - |
| 2Q16 | 8.4 | - |
| 1Q16 | 2.7 | - |