| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 5.4 | -40.2% |
| 1Q25 | 6.1 | -29.2% |
| 3Q24 | 9.7 | +118.2% |
| 2Q24 | 9.1 | +734.9% |
| 1Q24 | 8.6 | -2.7% |
| 3Q23 | 4.5 | -73.3% |
| 2Q23 | 1.1 | -90.7% |
| 1Q23 | 8.9 | -59.2% |
| 3Q22 | 16.7 | -38.5% |
| 2Q22 | 11.6 | -49.4% |
| 1Q22 | 21.7 | -27.6% |
| 3Q21 | 27.1 | +20.1% |
| 2Q21 | 23.0 | +284.9% |
| 1Q21 | 30.0 | +125.1% |
| 3Q20 | 22.6 | +1982.6% |
| 2Q20 | 6.0 | -50.9% |
| 1Q20 | 13.3 | +223.1% |
| 3Q19 | 1.1 | -94.2% |
| 2Q19 | 12.1 | +302.8% |
| 1Q19 | 4.1 | +14.0% |
| 3Q18 | 18.7 | +193.6% |
| 2Q18 | 3.0 | -27.7% |
| 1Q18 | 3.6 | -78.8% |
| 3Q17 | 6.4 | -26.5% |
| 2Q17 | 4.2 | -15.0% |
| 1Q17 | 17.1 | -225.0% |
| 3Q16 | 8.7 | -181.7% |
| 2Q16 | 4.9 | +32288.0% |
| 1Q16 | -13.7 | -178.7% |
| 3Q15 | -10.6 | -388.5% |
| 2Q15 | 0.0 | -99.6% |
| 1Q15 | 17.4 | +290.6% |
| 3Q14 | 3.7 | +281.8% |
| 2Q14 | 3.4 | +24.9% |
| 1Q14 | 4.5 | - |
| 3Q13 | 1.0 | - |
| 2Q13 | 2.8 | - |