| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 415,763 | +27.9% |
| 1Q26 | 470,084 | +32.7% |
| 4Q25 | 465,244 | +18.3% |
| 3Q25 | 375,757 | +9.7% |
| 2Q25 | 325,033 | +2.1% |
| 1Q25 | 354,317 | -13.4% |
| 4Q24 | 393,137 | +27.8% |
| 3Q24 | 342,450 | +23.6% |
| 2Q24 | 318,378 | +16.6% |
| 1Q24 | 408,963 | +55.4% |
| 4Q23 | 307,674 | +1.0% |
| 3Q23 | 277,021 | +12.8% |
| 2Q23 | 273,027 | +19.3% |
| 1Q23 | 263,175 | +0.4% |
| 4Q22 | 304,759 | +27.6% |
| 3Q22 | 245,567 | -18.1% |
| 2Q22 | 228,913 | -5.8% |
| 1Q22 | 262,177 | +1.9% |
| 4Q21 | 238,797 | -6.2% |
| 3Q21 | 299,930 | +20.3% |
| 2Q21 | 243,129 | -10.2% |
| 1Q21 | 257,379 | -11.1% |
| 4Q20 | 254,709 | -11.1% |
| 3Q20 | 249,330 | -25.1% |
| 2Q20 | 270,783 | +14.6% |
| 1Q20 | 289,401 | +64.7% |
| 4Q19 | 286,365 | +108.1% |
| 3Q19 | 333,070 | +226.5% |
| 2Q19 | 236,331 | +113.4% |
| 1Q19 | 175,767 | +47.7% |
| 4Q18 | 137,634 | +9.0% |
| 3Q18 | 102,009 | -16.3% |
| 2Q18 | 110,762 | -27.4% |
| 1Q18 | 118,974 | -47.2% |
| 4Q17 | 126,264 | - |
| 3Q17 | 121,851 | - |
| 2Q17 | 152,640 | - |
| 1Q17 | 225,482 | - |