| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 352,738 | -30.7% |
| 1Q26 | 393,741 | -59.4% |
| 4Q25 | 485,807 | -4.7% |
| 3Q25 | 495,314 | -5.3% |
| 2Q25 | 509,113 | +298.9% |
| 1Q25 | 969,817 | +88.3% |
| 4Q24 | 509,839 | -6.7% |
| 3Q24 | 523,041 | -13.7% |
| 2Q24 | 127,615 | -77.0% |
| 1Q24 | 515,089 | -26.5% |
| 4Q23 | 546,477 | -26.8% |
| 3Q23 | 606,255 | +8.4% |
| 2Q23 | 554,382 | +33.1% |
| 1Q23 | 700,994 | +20.6% |
| 4Q22 | 746,989 | +42.2% |
| 3Q22 | 559,497 | +4.5% |
| 2Q22 | 416,599 | -18.7% |
| 1Q22 | 581,331 | +42.3% |
| 4Q21 | 525,343 | -8.6% |
| 3Q21 | 535,301 | -40.8% |
| 2Q21 | 512,354 | -15.9% |
| 1Q21 | 408,595 | -31.9% |
| 4Q20 | 574,947 | +0.9% |
| 3Q20 | 903,529 | +27.3% |
| 2Q19 | 608,900 | +9.6% |
| 1Q20 | 600,130 | -2.2% |
| 4Q19 | 569,719 | -7.4% |
| 3Q19 | 709,810 | +15.2% |
| 1Q19 | 613,347 | +13.9% |
| 4Q18 | 615,019 | +6.6% |
| 3Q18 | 616,233 | +13.2% |
| 2Q18 | 555,650 | +10.7% |
| 1Q18 | 538,262 | +6.4% |
| 4Q17 | 577,076 | +17.3% |
| 3Q17 | 544,270 | -1.0% |
| 2Q17 | 501,895 | - |
| 1Q17 | 505,694 | - |
| 4Q16 | 491,829 | - |
| 3Q16 | 549,697 | - |