| （単位：千ドル） | 現金同等物 | 前年比（％） |
|---|---|---|
| 4Q23 | 10,900 | +25.3% |
| 3Q23 | 12,020 | +6.4% |
| 2Q23 | 8,948 | -38.3% |
| 1Q23 | 10,800 | -37.6% |
| 4Q22 | 8,700 | -67.7% |
| 3Q22 | 11,300 | -47.2% |
| 2Q22 | 14,500 | -40.6% |
| 1Q22 | 17,300 | -50.3% |
| 4Q21 | 26,900 | -10.7% |
| 3Q21 | 21,400 | +5.9% |
| 2Q21 | 24,408 | +13.0% |
| 1Q21 | 34,800 | +388.3% |
| 4Q20 | 30,115 | +316.4% |
| 3Q20 | 20,200 | +179.6% |
| 2Q20 | 21,600 | +99.8% |
| 1Q20 | 7,127 | -36.7% |
| 4Q19 | 7,232 | -39.1% |
| 3Q19 | 7,225 | -41.2% |
| 2Q19 | 10,813 | +5.4% |
| 1Q19 | 11,259 | +9.3% |
| 4Q18 | 11,870 | -52.6% |
| 3Q18 | 12,293 | +18.2% |
| 2Q18 | 10,263 | +122.4% |
| 1Q18 | 10,302 | +125.7% |
| 4Q17 | 25,033 | +393.8% |
| 3Q17 | 10,402 | +23.0% |
| 2Q17 | 4,614 | -11.8% |
| 1Q17 | 4,564 | -23.0% |
| 4Q16 | 5,069 | -62.3% |
| 3Q16 | 8,460 | -54.9% |
| 2Q16 | 5,229 | -73.4% |
| 1Q16 | 5,927 | -66.4% |
| 4Q15 | 13,450 | -34.3% |
| 3Q15 | 18,741 | -17.3% |
| 2Q15 | 19,667 | -38.1% |
| 1Q15 | 17,666 | -56.7% |
| 4Q14 | 20,471 | -47.3% |
| 3Q14 | 22,660 | -41.6% |
| 2Q14 | 31,793 | -29.4% |
| 1Q14 | 40,756 | -13.3% |
| 4Q13 | 38,837 | -10.0% |
| 3Q13 | 38,811 | -27.0% |
| 2Q13 | 45,033 | -31.5% |
| 1Q13 | 47,026 | -33.3% |
| 4Q12 | 43,159 | +11.5% |
| 3Q12 | 53,150 | +29.4% |
| 2Q12 | 65,717 | +167.0% |
| 1Q12 | 70,475 | - |
| 4Q11 | 38,696 | - |
| 3Q11 | 41,068 | - |
| 2Q11 | 24,611 | - |