| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2Q23 | 534 | -1905.8% |
| 1Q23 | 1,730 | +1.5% |
| 4Q22 | 1,774 | -64.4% |
| 3Q22 | 6,024 | -19.2% |
| 2Q22 | -30 | -101.0% |
| 1Q22 | 1,704 | -14.7% |
| 4Q21 | 4,989 | +140.0% |
| 3Q21 | 7,453 | +446.8% |
| 2Q21 | 3,021 | -166.9% |
| 1Q21 | 1,998 | +46.0% |
| 4Q20 | 2,079 | +16.5% |
| 3Q20 | 1,363 | +3471.4% |
| 2Q20 | -4,520 | -318.3% |
| 1Q20 | 1,369 | +148.6% |
| 4Q19 | 1,784 | -53.9% |
| 3Q19 | 38 | -98.8% |
| 2Q19 | 2,069 | +47.1% |
| 1Q19 | 550 | -37.4% |
| 4Q18 | 3,874 | +72.3% |
| 3Q18 | 3,155 | +185.4% |
| 2Q18 | 1,407 | -27.0% |
| 1Q18 | 879 | -69.7% |
| 4Q17 | 2,248 | +166.3% |
| 3Q17 | 1,105 | -70.0% |
| 2Q17 | 1,927 | -186.6% |
| 1Q17 | 2,899 | -22.4% |
| 4Q16 | 844 | -66.4% |
| 3Q16 | 3,685 | +339.5% |
| 2Q16 | -2,226 | +77.0% |
| 1Q16 | 3,738 | -25.5% |
| 4Q15 | 2,514 | +603.4% |
| 3Q15 | 838 | -305.9% |
| 2Q15 | -1,258 | -144.9% |
| 1Q15 | 5,019 | -969.7% |
| 4Q14 | 357 | - |
| 3Q14 | -408 | -107.0% |
| 2Q14 | 2,799 | +141.1% |
| 1Q14 | -578 | -106.0% |
| 3Q13 | 5,856 | -194.9% |
| 2Q13 | 1,161 | -57.8% |
| 1Q13 | 9,592 | +1868.0% |
| 4Q12 | -2,975 | +96.0% |
| 3Q12 | -6,173 | +1750.7% |
| 2Q12 | 2,752 | - |
| 1Q12 | 487 | - |
| 4Q11 | -1,519 | - |
| 3Q11 | -334 | - |