| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 72,059 | -50.3% |
| 3Q25 | 52,718 | -28.8% |
| 2Q25 | 54,874 | -2.6% |
| 1Q25 | 58,056 | -20.1% |
| 4Q24 | 144,977 | +116.6% |
| 3Q24 | 74,010 | +10.9% |
| 2Q24 | 56,325 | -26.6% |
| 1Q24 | 72,645 | -1.1% |
| 4Q23 | 66,938 | -19.6% |
| 3Q23 | 66,720 | -6.8% |
| 2Q23 | 76,747 | +10.7% |
| 1Q23 | 73,464 | +27.3% |
| 4Q22 | 83,254 | -3.8% |
| 3Q22 | 71,621 | -8.0% |
| 2Q22 | 69,352 | +11.5% |
| 1Q22 | 57,730 | -9.6% |
| 4Q21 | 86,576 | +25.0% |
| 3Q21 | 77,809 | +31.3% |
| 2Q21 | 62,210 | +35.6% |
| 1Q21 | 63,879 | +4.5% |
| 4Q20 | 69,283 | +33.3% |
| 3Q20 | 59,272 | +1.6% |
| 2Q20 | 45,874 | +76.0% |
| 1Q20 | 61,153 | +130.4% |
| 4Q19 | 51,967 | +64.0% |
| 3Q19 | 58,354 | +102.7% |
| 2Q19 | 26,061 | -1.8% |
| 1Q19 | 26,547 | +82.2% |
| 4Q18 | 31,689 | +34.0% |
| 3Q18 | 28,785 | +38.0% |
| 2Q18 | 26,531 | +46.3% |
| 1Q18 | 14,569 | -36.2% |
| 4Q17 | 23,654 | -37.6% |
| 3Q17 | 20,865 | -11.4% |
| 2Q17 | 18,136 | -59.5% |
| 1Q17 | 22,826 | -27.7% |
| 4Q16 | 37,878 | -5.4% |
| 3Q16 | 23,549 | - |
| 2Q16 | 44,820 | - |
| 1Q16 | 31,551 | - |
| 4Q15 | 40,043 | - |