| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q24 | 9,465 | -39.2% |
| 3Q24 | 9,239 | -42.1% |
| 2Q24 | 11,087 | -34.9% |
| 1Q24 | 12,672 | -23.8% |
| 4Q23 | 15,568 | -26.5% |
| 3Q23 | 15,970 | -27.1% |
| 2Q23 | 17,025 | -20.1% |
| 1Q23 | 16,623 | -13.3% |
| 4Q22 | 21,179 | -1.2% |
| 3Q22 | 21,911 | +11.4% |
| 2Q22 | 21,310 | +26.3% |
| 1Q22 | 19,166 | +38.3% |
| 4Q21 | 21,446 | +46.7% |
| 3Q21 | 19,675 | +65.3% |
| 2Q21 | 16,873 | +26.4% |
| 1Q21 | 13,861 | +10.0% |
| 4Q20 | 14,617 | +12.4% |
| 3Q20 | 11,901 | +156.5% |
| 2Q20 | 13,344 | +344.1% |
| 1Q20 | 12,599 | +467.6% |
| 4Q19 | 13,006 | - |
| 3Q19 | 4,639 | +3.2% |
| 2Q19 | 3,004 | -34.6% |
| 1Q19 | 2,219 | -56.7% |
| 1Q18 | 4,494 | -32.2% |
| 4Q17 | 4,594 | -38.1% |
| 3Q17 | 5,127 | -47.0% |
| 2Q17 | 6,289 | -43.4% |
| 1Q17 | 6,629 | -42.8% |
| 4Q16 | 7,427 | +40.8% |
| 3Q16 | 9,678 | +72.8% |
| 2Q16 | 11,111 | +111.5% |
| 1Q16 | 11,580 | +121.2% |
| 4Q15 | 5,274 | +31.6% |
| 3Q15 | 5,602 | +110.5% |
| 2Q15 | 5,254 | +56.2% |
| 1Q15 | 5,234 | +111.4% |
| 4Q14 | 4,007 | +55.7% |
| 3Q14 | 2,661 | -57.1% |
| 2Q14 | 3,362 | -63.7% |
| 1Q14 | 2,475 | -80.4% |
| 4Q13 | 2,573 | -78.3% |
| 3Q13 | 6,199 | -42.0% |
| 2Q13 | 9,271 | -9.2% |
| 1Q13 | 12,641 | +84.9% |
| 4Q12 | 11,860 | +77.0% |
| 3Q12 | 10,683 | +143.4% |
| 2Q12 | 10,211 | +68.5% |
| 1Q12 | 6,836 | - |
| 4Q11 | 6,701 | - |
| 3Q11 | 4,389 | - |
| 2Q11 | 6,058 | - |