| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 3Q23 | -8,700 | -9.4% |
| 2Q23 | -8,100 | -44.5% |
| 1Q23 | -8,800 | -25.4% |
| 4Q22 | -10,000 | +17.6% |
| 3Q22 | -9,600 | -13.5% |
| 2Q22 | -14,600 | +17.4% |
| 1Q22 | -11,800 | +30.3% |
| 4Q21 | -8,500 | +13.1% |
| 3Q21 | -11,100 | +39.1% |
| 2Q21 | -12,441 | +22.6% |
| 1Q21 | -9,059 | +20.0% |
| 4Q20 | -7,515 | -1.6% |
| 3Q20 | -7,979 | +117.1% |
| 2Q20 | -10,145 | +15.4% |
| 1Q20 | -7,550 | +3.1% |
| 4Q19 | -7,639 | +8.2% |
| 3Q19 | -3,676 | -38.7% |
| 2Q19 | -8,790 | - |
| 1Q19 | -7,325 | +7.6% |
| 4Q18 | -7,057 | +31.6% |
| 3Q18 | -6,001 | -0.0% |
| 1Q18 | -6,811 | +10.1% |
| 4Q17 | -5,363 | -33.2% |
| 3Q17 | -6,002 | -23.1% |
| 2Q17 | -6,981 | +0.4% |
| 1Q17 | -6,185 | -5.1% |
| 4Q16 | -8,026 | +36.0% |
| 3Q16 | -7,804 | +33.4% |
| 2Q16 | -6,953 | +17.1% |
| 1Q16 | -6,519 | +45.1% |
| 4Q15 | -5,901 | +54.2% |
| 3Q15 | -5,851 | - |
| 2Q15 | -5,938 | - |
| 1Q15 | -4,494 | - |
| 4Q14 | -3,828 | - |