| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,255 | +19.3% |
| 3Q25 | 7,083 | -3.4% |
| 2Q25 | 6,873 | -9.8% |
| 1Q25 | 6,063 | -37.1% |
| 4Q24 | 6,918 | -15.4% |
| 3Q24 | 7,329 | -21.7% |
| 2Q24 | 7,621 | -15.8% |
| 1Q24 | 9,645 | -14.5% |
| 4Q23 | 8,177 | -13.4% |
| 3Q23 | 9,361 | +31.0% |
| 2Q23 | 9,050 | +5.0% |
| 1Q23 | 11,281 | -36.4% |
| 4Q22 | 9,446 | -18.7% |
| 3Q22 | 7,146 | +2.4% |
| 2Q22 | 8,623 | +35.7% |
| 1Q22 | 17,735 | +123.2% |
| 4Q21 | 11,619 | +91.8% |
| 3Q21 | 6,977 | +55.3% |
| 2Q21 | 6,353 | +48.9% |
| 1Q21 | 7,945 | +95.5% |
| 4Q20 | 6,059 | -19.0% |
| 3Q20 | 4,492 | +7.4% |
| 2Q20 | 4,267 | +6.2% |
| 1Q20 | 4,064 | -6.8% |
| 4Q19 | 7,479 | -52.8% |
| 3Q19 | 4,184 | +36.7% |
| 2Q19 | 4,019 | -38.2% |
| 1Q19 | 4,359 | -23.3% |
| 4Q18 | 15,843 | - |
| 3Q18 | 3,061 | -31.4% |
| 2Q18 | 6,501 | +32.4% |
| 1Q18 | 5,684 | +11.7% |
| 3Q17 | 4,462 | -31.1% |
| 2Q17 | 4,911 | -47.1% |
| 1Q17 | 5,088 | -43.3% |
| 3Q16 | 6,472 | -25.0% |
| 2Q16 | 9,292 | -36.6% |
| 1Q16 | 8,968 | -35.4% |
| 2Q15 | 8,635 | -41.8% |
| 2Q15 | 14,651 | -19.1% |
| 1Q15 | 13,876 | -1.0% |
| 3Q14 | 14,828 | +91.0% |
| 2Q14 | 18,114 | - |
| 1Q14 | 14,022 | - |
| 4Q13 | 13,968 | - |
| 3Q13 | 7,762 | - |