| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q24 | 13.8 | -19.6% |
| 3Q24 | 17.3 | +797.1% |
| 2Q24 | 11.8 | -292.0% |
| 1Q24 | 15.4 | +141.9% |
| 4Q23 | 17.2 | +107.6% |
| 3Q23 | 1.9 | -82.3% |
| 2Q23 | -6.2 | -69.3% |
| 1Q23 | 6.4 | -349.1% |
| 4Q22 | 8.3 | +82.6% |
| 3Q22 | 10.9 | -29.7% |
| 2Q22 | -20.0 | -304.2% |
| 1Q22 | -2.6 | -70.1% |
| 4Q21 | 4.5 | -55.4% |
| 3Q21 | 15.5 | -175.1% |
| 2Q21 | 9.8 | -933.1% |
| 1Q21 | -8.5 | -60.5% |
| 4Q20 | 10.2 | -1.8% |
| 3Q20 | -20.6 | +193.8% |
| 2Q20 | -1.2 | -58.3% |
| 1Q20 | -21.6 | -752.8% |
| 4Q19 | 10.3 | -171.6% |
| 3Q19 | -7.0 | -343.2% |
| 2Q19 | -2.8 | -80.6% |
| 1Q19 | 3.3 | +103.2% |
| 4Q18 | -14.4 | -433.4% |
| 3Q18 | 2.9 | -102.9% |
| 2Q18 | -14.6 | -68.4% |
| 1Q18 | 1.6 | -144.7% |
| 4Q17 | 4.3 | -348.8% |
| 3Q17 | -98.3 | +1331.4% |
| 2Q17 | -46.2 | - |
| 1Q17 | -3.6 | - |
| 4Q16 | -1.7 | - |
| 3Q16 | -6.9 | - |