| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 3.9 | -6.9% |
| 3Q25 | 8.2 | +432.8% |
| 2Q25 | -0.3 | -87.5% |
| 1Q25 | 4.0 | -29.3% |
| 4Q24 | 4.2 | -2.7% |
| 3Q24 | 1.5 | -77.9% |
| 2Q24 | -2.7 | -207.3% |
| 1Q24 | 5.7 | -42.3% |
| 4Q23 | 4.3 | -0.6% |
| 3Q23 | 7.0 | +9.2% |
| 2Q23 | 2.5 | -74.2% |
| 1Q23 | 9.9 | +1.4% |
| 4Q22 | 4.4 | -55.6% |
| 3Q22 | 6.4 | -27.1% |
| 2Q22 | 9.7 | +31.4% |
| 1Q22 | 9.8 | -33.4% |
| 4Q21 | 9.9 | +8.8% |
| 3Q21 | 8.8 | -16.2% |
| 2Q21 | 7.4 | -25.9% |
| 1Q21 | 14.6 | +191.8% |
| 4Q20 | 9.1 | +257.9% |
| 3Q20 | 10.5 | -156.6% |
| 2Q20 | 10.0 | -185.7% |
| 1Q20 | 5.0 | -159.7% |
| 4Q19 | 2.5 | -138.1% |
| 3Q19 | -18.6 | -25.9% |
| 2Q19 | -11.6 | -1081.0% |
| 1Q19 | -8.4 | -239.8% |
| 4Q18 | -6.6 | -215.5% |
| 3Q18 | -25.1 | -403.0% |
| 2Q18 | 1.2 | -90.7% |
| 1Q18 | 6.0 | -74.6% |
| 4Q17 | 5.7 | -72.9% |
| 3Q17 | 8.3 | +27.4% |
| 2Q17 | 12.8 | +64.0% |
| 1Q17 | 23.7 | +78.6% |
| 4Q16 | 21.2 | +40.2% |
| 3Q16 | 6.5 | - |
| 2Q16 | 7.8 | - |
| 1Q16 | 13.3 | - |
| 4Q15 | 15.1 | - |