| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 485,504 | - |
| 1Q26 | 464,493 | +162.9% |
| 4Q25 | 223,239 | +13.2% |
| 3Q25 | 203,180 | +0.6% |
| 1Q25 | 176,682 | -11.2% |
| 4Q24 | 197,220 | +1.0% |
| 3Q24 | 202,023 | +13.6% |
| 2Q24 | 200,511 | +18.5% |
| 1Q24 | 198,862 | +15.0% |
| 4Q23 | 195,319 | +9.7% |
| 3Q23 | 177,831 | +9.9% |
| 2Q23 | 169,213 | +0.6% |
| 1Q23 | 172,954 | +4.7% |
| 4Q22 | 178,057 | +24.6% |
| 3Q22 | 161,833 | +24.8% |
| 2Q22 | 168,249 | +34.7% |
| 1Q22 | 165,186 | +35.1% |
| 4Q21 | 142,933 | +22.7% |
| 3Q21 | 129,657 | +21.8% |
| 2Q21 | 124,893 | +15.3% |
| 1Q21 | 122,254 | +5.3% |
| 4Q20 | 116,494 | +0.1% |
| 3Q20 | 106,474 | +3.6% |
| 2Q20 | 108,304 | -6.9% |
| 1Q20 | 116,132 | -1.9% |
| 4Q19 | 116,370 | +8.8% |
| 3Q19 | 102,820 | +1.8% |
| 2Q19 | 116,388 | +25.1% |
| 1Q19 | 118,385 | +16.7% |
| 4Q18 | 106,990 | -21.4% |
| 3Q18 | 101,036 | -0.5% |
| 2Q18 | 93,061 | -16.9% |
| 1Q18 | 101,473 | +2.2% |
| 4Q17 | 136,038 | +29.8% |
| 3Q17 | 101,520 | +1.9% |
| 2Q17 | 111,952 | - |
| 1Q17 | 99,249 | - |
| 4Q16 | 104,832 | - |
| 3Q16 | 99,655 | - |