| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 3.0 | -79.3% |
| 2Q24 | 1.3 | -79.2% |
| 1Q24 | -15.3 | -384.4% |
| 3Q23 | 14.5 | -38.5% |
| 2Q23 | 6.1 | -73.5% |
| 1Q23 | 5.4 | -63.8% |
| 3Q22 | 23.6 | +137.5% |
| 2Q22 | 23.0 | +27.9% |
| 1Q22 | 14.8 | +211.5% |
| 3Q21 | 9.9 | -45.1% |
| 2Q21 | 18.0 | -8.9% |
| 1Q21 | 4.8 | -51.9% |
| 3Q20 | 18.1 | -5.8% |
| 2Q20 | 19.7 | +15.9% |
| 1Q20 | 9.9 | -29.9% |
| 3Q19 | 19.2 | +95.6% |
| 2Q19 | 17.0 | -6.8% |
| 1Q19 | 14.1 | +61.2% |
| 3Q18 | 9.8 | +2.1% |
| 2Q18 | 18.3 | +103.7% |
| 1Q18 | 8.8 | -699.3% |
| 3Q17 | 9.6 | +3078.5% |
| 2Q17 | 9.0 | -31.1% |
| 1Q17 | -1.5 | -303.5% |
| 3Q16 | 0.3 | -97.3% |
| 2Q16 | 13.0 | -13.4% |
| 1Q16 | 0.7 | -2530.4% |
| 3Q15 | 11.2 | +93.6% |
| 2Q15 | 15.0 | +94.4% |
| 1Q15 | 0.0 | -103.3% |
| 3Q14 | 5.8 | -1585.3% |
| 2Q14 | 7.7 | -2249.9% |
| 1Q14 | 0.9 | -106.2% |
| 3Q13 | -0.4 | -107.6% |
| 2Q13 | -0.4 | -102.7% |
| 1Q13 | -14.5 | -709.1% |
| 3Q12 | 5.1 | -35.8% |
| 2Q12 | 13.3 | +4.3% |
| 1Q12 | 2.4 | - |
| 3Q11 | 8.0 | - |
| 2Q11 | 12.8 | - |