| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,706 | -38.4% |
| 4Q24 | 2,491 | -11.8% |
| 3Q24 | 2,913 | -5.8% |
| 2Q24 | 2,116 | -38.3% |
| 1Q24 | 2,771 | -6.5% |
| 4Q23 | 2,826 | -22.0% |
| 3Q23 | 3,093 | -27.0% |
| 2Q23 | 3,431 | -38.6% |
| 1Q23 | 2,963 | -45.4% |
| 4Q22 | 3,623 | -40.6% |
| 3Q22 | 4,237 | -20.8% |
| 2Q22 | 5,588 | +13.6% |
| 1Q22 | 5,423 | +9.3% |
| 4Q21 | 6,095 | +187.3% |
| 3Q21 | 5,352 | +201.6% |
| 2Q21 | 4,919 | +430.8% |
| 1Q21 | 4,961 | +334.1% |
| 4Q20 | 2,121 | +121.3% |
| 3Q20 | 1,774 | +101.4% |
| 2Q20 | 926 | -8.7% |
| 1Q20 | 1,142 | +23.0% |
| 4Q19 | 958 | -11.6% |
| 3Q19 | 881 | -33.5% |
| 2Q19 | 1,015 | -21.6% |
| 1Q19 | 929 | -55.2% |
| 4Q18 | 1,084 | -67.9% |
| 3Q18 | 1,324 | -53.8% |
| 2Q18 | 1,296 | -39.3% |
| 1Q18 | 2,074 | +27.9% |
| 4Q17 | 3,379 | +156.2% |
| 3Q17 | 2,867 | +150.2% |
| 2Q17 | 2,134 | +102.5% |
| 1Q17 | 1,622 | +57.8% |
| 4Q16 | 1,319 | +40.6% |
| 3Q16 | 1,146 | +32.9% |
| 2Q16 | 1,053 | +26.9% |
| 1Q16 | 1,027 | +38.3% |
| 4Q15 | 938 | +48.3% |
| 3Q15 | 862 | +16.6% |
| 2Q15 | 830 | +18.2% |
| 1Q15 | 743 | +10.9% |
| 4Q14 | 632 | +4.4% |
| 3Q14 | 739 | +84.1% |
| 2Q14 | 702 | +6.5% |
| 1Q14 | 670 | +4.9% |
| 4Q13 | 606 | +55.2% |
| 3Q13 | 401 | -1.3% |
| 2Q13 | 659 | +7.7% |
| 1Q13 | 638 | -33.3% |
| 4Q12 | 390 | -59.2% |
| 3Q12 | 407 | -55.1% |
| 2Q12 | 612 | -39.7% |
| 1Q12 | 957 | - |
| 4Q11 | 957 | - |
| 3Q11 | 907 | - |
| 2Q11 | 1,015 | - |