| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 4,186 | +4.1% |
| 1Q25 | 2,612 | -17.0% |
| 4Q24 | 2,454 | -4.1% |
| 3Q24 | 3,135 | +5.6% |
| 2Q24 | 4,021 | +3.6% |
| 1Q24 | 3,148 | +19.3% |
| 4Q23 | 2,560 | -11.2% |
| 3Q23 | 2,969 | -39.9% |
| 2Q23 | 3,880 | -49.4% |
| 1Q23 | 2,639 | -57.7% |
| 4Q22 | 2,882 | -72.2% |
| 3Q22 | 4,943 | -22.8% |
| 2Q22 | 7,661 | +85.0% |
| 1Q22 | 6,239 | +24.4% |
| 4Q21 | 10,372 | +37.1% |
| 3Q21 | 6,405 | -31.2% |
| 2Q21 | 4,140 | -44.0% |
| 1Q21 | 5,015 | -21.9% |
| 4Q20 | 7,564 | -46.6% |
| 3Q20 | 9,311 | -39.4% |
| 2Q20 | 7,387 | -38.4% |
| 1Q20 | 6,418 | -29.0% |
| 4Q19 | 14,178 | +37.9% |
| 3Q19 | 15,374 | +60.4% |
| 2Q19 | 12,001 | -9.6% |
| 1Q19 | 9,039 | -17.7% |
| 4Q18 | 10,282 | -72.7% |
| 3Q18 | 9,586 | -72.6% |
| 2Q18 | 13,271 | -62.6% |
| 1Q18 | 10,984 | -67.5% |
| 4Q17 | 37,678 | +24.1% |
| 3Q17 | 35,008 | +858.9% |
| 2Q17 | 35,457 | +8.1% |
| 1Q17 | 33,768 | +9.3% |
| 4Q16 | 30,363 | -8.9% |
| 3Q16 | 3,651 | -89.0% |
| 2Q16 | 32,805 | -7.8% |
| 1Q16 | 30,883 | -17.8% |
| 4Q15 | 33,312 | -36.0% |
| 3Q15 | 33,210 | -61.6% |
| 2Q15 | 35,561 | -59.4% |
| 1Q15 | 37,550 | -58.8% |
| 4Q14 | 52,024 | -19.5% |
| 3Q14 | 86,516 | -9.9% |
| 2Q14 | 87,555 | -7.5% |
| 1Q14 | 91,131 | +11.9% |
| 4Q13 | 64,623 | -36.3% |
| 3Q13 | 95,997 | -4.6% |
| 2Q13 | 94,678 | - |
| 1Q13 | 81,435 | +20.2% |
| 4Q12 | 101,464 | +37.6% |
| 3Q12 | 100,658 | +76.2% |
| 1Q12 | 67,751 | - |
| 4Q11 | 73,727 | - |
| 3Q11 | 57,135 | - |
| 2Q11 | 45,695 | - |