| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 6.7 | +1.6% |
| 2Q25 | 4.0 | -23.5% |
| 1Q25 | 6.6 | -7.2% |
| 4Q24 | 8.2 | +4.6% |
| 3Q24 | 7.0 | +18.3% |
| 2Q24 | 5.2 | -428.7% |
| 1Q24 | 7.1 | +75.8% |
| 4Q23 | 7.8 | +277.3% |
| 3Q23 | 5.9 | -4.1% |
| 2Q23 | -1.6 | -114.0% |
| 1Q23 | 4.1 | -62.1% |
| 4Q22 | 2.1 | -24.9% |
| 3Q22 | 6.1 | -29.9% |
| 2Q22 | 11.4 | -585.6% |
| 1Q22 | 10.7 | +675.8% |
| 4Q21 | 2.8 | -271.1% |
| 3Q21 | 8.8 | -132.1% |
| 2Q21 | -2.4 | -146.8% |
| 1Q21 | 1.4 | -75.9% |
| 4Q20 | -1.6 | -122.1% |
| 3Q20 | -27.3 | -470.8% |
| 2Q20 | 5.0 | +3.4% |
| 1Q20 | 5.7 | +10.4% |
| 4Q19 | 7.3 | +30.1% |
| 3Q19 | 7.4 | +4.6% |
| 2Q19 | 4.9 | +32.2% |
| 1Q19 | 5.2 | -22.3% |
| 4Q18 | 5.6 | -32.6% |
| 3Q18 | 7.0 | -25.0% |
| 2Q18 | 3.7 | -39.2% |
| 1Q18 | 6.7 | -17.8% |
| 4Q17 | 8.3 | +4.3% |
| 3Q17 | 9.4 | +24.2% |
| 2Q17 | 6.0 | +31.3% |
| 1Q17 | 8.1 | +65.4% |
| 4Q16 | 8.0 | - |
| 3Q16 | 7.6 | - |
| 2Q16 | 4.6 | - |
| 1Q16 | 4.9 | - |