| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,810 | +5.4% |
| 3Q25 | 6,725 | +6.6% |
| 2Q25 | 7,462 | +31.4% |
| 1Q25 | 6,557 | +5.3% |
| 4Q24 | 6,460 | +3.9% |
| 3Q24 | 6,309 | -11.7% |
| 2Q24 | 5,681 | -18.9% |
| 1Q24 | 6,227 | -5.7% |
| 4Q23 | 6,217 | -20.2% |
| 3Q23 | 7,144 | +31.2% |
| 2Q23 | 7,003 | +123.8% |
| 1Q23 | 6,601 | +197.9% |
| 4Q22 | 7,790 | +448.2% |
| 3Q22 | 5,444 | +117.5% |
| 2Q22 | 3,129 | +36.3% |
| 1Q22 | 2,216 | -22.1% |
| 4Q21 | 1,421 | -19.9% |
| 3Q21 | 2,503 | +56.2% |
| 2Q21 | 2,296 | -26.3% |
| 1Q21 | 2,843 | -68.1% |
| 4Q20 | 1,774 | -79.1% |
| 3Q20 | 1,602 | -79.3% |
| 2Q20 | 3,116 | -64.6% |
| 1Q20 | 8,904 | -12.4% |
| 4Q19 | 8,499 | -6.0% |
| 3Q19 | 7,727 | -14.2% |
| 2Q19 | 8,790 | -3.0% |
| 1Q19 | 10,165 | +0.9% |
| 4Q18 | 9,043 | +4.2% |
| 3Q18 | 9,008 | +22.4% |
| 2Q18 | 9,059 | +13.5% |
| 1Q18 | 10,077 | +35.5% |
| 4Q17 | 8,680 | +11.4% |
| 3Q17 | 7,358 | +4.2% |
| 2Q17 | 7,981 | +26.6% |
| 1Q17 | 7,437 | +124640.0% |
| 4Q16 | 7,790 | +26.3% |
| 3Q16 | 7,064 | +15.2% |
| 2Q16 | 6,303 | +4.4% |
| 1Q16 | 5 | -99.9% |
| 4Q15 | 6,167 | - |
| 3Q15 | 6,132 | - |
| 2Q15 | 6,039 | - |
| 1Q15 | 5,365 | - |