| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,772 | -10.2% |
| 4Q25 | 6,935 | -9.6% |
| 3Q25 | 4,955 | -11.4% |
| 2Q25 | 8,729 | +23.2% |
| 1Q25 | 5,314 | -5.6% |
| 4Q24 | 7,668 | -9.2% |
| 3Q24 | 5,593 | -15.1% |
| 2Q24 | 7,085 | -19.4% |
| 1Q24 | 5,629 | -20.8% |
| 4Q23 | 8,443 | -10.8% |
| 3Q23 | 6,586 | -11.2% |
| 2Q23 | 8,789 | +6.4% |
| 1Q23 | 7,108 | -4.0% |
| 4Q22 | 9,462 | -2.5% |
| 3Q22 | 7,414 | -8.4% |
| 2Q22 | 8,259 | -22.8% |
| 1Q22 | 7,406 | -14.1% |
| 4Q21 | 9,705 | -22.2% |
| 3Q21 | 8,095 | -21.4% |
| 2Q21 | 10,700 | -4.1% |
| 1Q21 | 8,625 | -22.9% |
| 4Q20 | 12,474 | +10.0% |
| 3Q20 | 10,300 | +29.4% |
| 2Q20 | 11,160 | +14.2% |
| 1Q20 | 11,194 | +13.7% |
| 4Q19 | 11,341 | -10.9% |
| 3Q19 | 7,957 | -16.2% |
| 2Q19 | 9,774 | -12.6% |
| 1Q19 | 9,848 | -20.4% |
| 4Q18 | 12,726 | -9.4% |
| 3Q18 | 9,492 | -13.2% |
| 2Q18 | 11,188 | -13.0% |
| 1Q18 | 12,370 | -14.2% |
| 4Q17 | 14,046 | -30.3% |
| 3Q17 | 10,933 | - |
| 2Q17 | 12,857 | -42.0% |
| 1Q17 | 14,410 | -38.1% |
| 4Q16 | 20,150 | - |
| 2Q16 | 22,181 | - |
| 1Q16 | 23,271 | - |