| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 1Q23 | 1,800 | +125.0% |
| 4Q22 | 2,300 | -20.7% |
| 3Q22 | 2,300 | 0.0% |
| 2Q22 | 1,600 | -27.3% |
| 1Q22 | 800 | -73.3% |
| 4Q21 | 2,900 | +3.6% |
| 3Q21 | 2,300 | -34.3% |
| 2Q21 | 2,200 | +18.5% |
| 1Q21 | 3,000 | +70.6% |
| 4Q20 | 2,800 | -17.8% |
| 3Q20 | 3,500 | +78.6% |
| 2Q20 | 1,856 | +8.8% |
| 1Q20 | 1,758 | -47.2% |
| 4Q19 | 3,406 | -5.5% |
| 3Q19 | 1,959 | +20.5% |
| 2Q19 | 1,706 | -17.5% |
| 1Q19 | 3,328 | +6.7% |
| 4Q18 | 3,605 | -13.5% |
| 3Q18 | 1,626 | -26.0% |
| 2Q18 | 2,068 | -30.7% |
| 1Q18 | 3,118 | -11.5% |
| 4Q17 | 4,168 | -16.7% |
| 3Q17 | 2,198 | -32.4% |
| 2Q17 | 2,986 | -35.6% |
| 1Q17 | 3,525 | -32.2% |
| 4Q16 | 5,003 | -24.6% |
| 3Q16 | 3,253 | -35.6% |
| 2Q16 | 4,641 | -25.4% |
| 1Q16 | 5,201 | -19.7% |
| 4Q15 | 6,635 | -25.4% |
| 3Q15 | 5,051 | -30.4% |
| 2Q15 | 6,224 | -17.7% |
| 1Q15 | 6,477 | -33.3% |
| 4Q14 | 8,898 | -20.2% |
| 3Q14 | 7,259 | -16.4% |
| 2Q14 | 7,566 | -22.3% |
| 1Q14 | 9,715 | -5.7% |
| 4Q13 | 11,150 | -21.1% |
| 3Q13 | 8,683 | -20.8% |
| 2Q13 | 9,737 | -6.6% |
| 1Q13 | 10,298 | -26.7% |
| 4Q12 | 14,130 | -26.8% |
| 3Q12 | 10,965 | -18.1% |
| 2Q12 | 10,428 | -40.6% |
| 1Q12 | 14,055 | - |
| 4Q11 | 19,314 | - |
| 3Q11 | 13,392 | - |
| 2Q11 | 17,556 | - |