| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q24 | 6,000 | -14.0% |
| 4Q23 | 8,772 | -18.8% |
| 3Q23 | 9,965 | +64.7% |
| 2Q23 | 7,720 | +53.4% |
| 1Q23 | 6,977 | -87.6% |
| 4Q22 | 10,800 | -87.3% |
| 3Q22 | 6,051 | -94.2% |
| 2Q22 | 5,032 | -95.5% |
| 1Q22 | 56,071 | -73.2% |
| 4Q21 | 85,189 | -49.9% |
| 3Q21 | 104,211 | -47.7% |
| 2Q21 | 112,395 | -11.3% |
| 1Q21 | 208,864 | +831.4% |
| 4Q20 | 170,000 | +1790.4% |
| 3Q20 | 199,347 | +3456.6% |
| 1Q20 | 126,737 | +895.8% |
| 1Q20 | 22,424 | +31.2% |
| 4Q19 | 8,993 | -22.2% |
| 3Q19 | 5,605 | -52.6% |
| 2Q19 | 12,727 | +14.4% |
| 1Q19 | 17,090 | +35.6% |
| 4Q18 | 11,565 | -42.0% |
| 3Q18 | 11,831 | -37.3% |
| 2Q18 | 11,122 | +45.6% |
| 1Q18 | 12,606 | +14.9% |
| 4Q17 | 19,938 | +94.1% |
| 3Q17 | 18,857 | +114.6% |
| 2Q17 | 7,639 | -40.0% |
| 1Q17 | 10,971 | -50.1% |
| 4Q16 | 10,271 | -61.5% |
| 3Q16 | 8,788 | -83.7% |
| 2Q16 | 12,732 | -71.9% |
| 1Q16 | 21,973 | -49.9% |
| 4Q15 | 26,703 | +31.6% |
| 3Q15 | 53,804 | +398.7% |
| 2Q15 | 45,266 | -5.8% |
| 1Q15 | 43,889 | -42.3% |
| 4Q14 | 20,287 | -74.8% |
| 3Q14 | 10,788 | -87.2% |
| 2Q14 | 48,062 | -43.2% |
| 1Q14 | 76,065 | +4.6% |
| 4Q13 | 80,634 | +25.7% |
| 3Q13 | 84,194 | +110.1% |
| 2Q13 | 84,664 | +168.6% |
| 1Q13 | 72,728 | +18.4% |
| 4Q12 | 64,167 | +4.0% |
| 3Q12 | 40,065 | +5.9% |
| 2Q12 | 31,521 | -5.5% |
| 1Q12 | 61,436 | - |
| 4Q11 | 61,675 | - |
| 3Q11 | 37,817 | - |
| 2Q11 | 33,356 | - |