| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q24 | 14,725 | +4.3% |
| 4Q23 | 12,016 | -48.6% |
| 3Q23 | 13,523 | -17.4% |
| 2Q23 | 12,869 | -2.1% |
| 1Q23 | 14,117 | -28.1% |
| 4Q22 | 23,377 | +61.9% |
| 3Q22 | 16,374 | -2.2% |
| 2Q22 | 13,145 | -59.3% |
| 1Q22 | 19,629 | -47.0% |
| 4Q21 | 14,439 | -91.1% |
| 3Q21 | 16,750 | -73.9% |
| 2Q21 | 32,302 | +23.9% |
| 1Q21 | 37,047 | +39.8% |
| 4Q20 | 162,426 | +550.2% |
| 3Q20 | 64,294 | +166.5% |
| 2Q20 | 26,077 | +4.8% |
| 1Q20 | 26,492 | +8.0% |
| 4Q19 | 24,980 | +83.1% |
| 3Q19 | 24,124 | -1.9% |
| 2Q19 | 24,882 | +22.3% |
| 1Q19 | 24,534 | +62.2% |
| 4Q18 | 13,644 | -43.8% |
| 3Q18 | 24,579 | -26.9% |
| 2Q18 | 20,344 | -30.3% |
| 1Q18 | 15,128 | -44.4% |
| 4Q17 | 24,292 | -32.4% |
| 3Q17 | 33,615 | +2.9% |
| 2Q17 | 29,191 | -71.7% |
| 1Q17 | 27,205 | -79.2% |
| 4Q16 | 35,942 | -69.8% |
| 3Q16 | 32,662 | -71.9% |
| 2Q16 | 103,019 | -7.7% |
| 1Q16 | 130,917 | +67.4% |
| 4Q15 | 118,862 | +35.2% |
| 3Q15 | 116,425 | +353.3% |
| 2Q15 | 111,637 | +127.5% |
| 1Q15 | 78,183 | +83.5% |
| 4Q14 | 87,912 | -12.7% |
| 3Q14 | 25,686 | +4.8% |
| 2Q14 | 49,076 | +16.5% |
| 1Q14 | 42,598 | -63.4% |
| 4Q13 | 100,743 | +20.5% |
| 3Q13 | 24,519 | -77.2% |
| 2Q13 | 42,127 | +23.4% |
| 1Q13 | 116,513 | +209.1% |
| 4Q12 | 83,602 | +377.8% |
| 3Q12 | 107,456 | +81.5% |
| 2Q12 | 34,147 | -73.5% |
| 1Q12 | 37,696 | -46.5% |
| 4Q11 | 17,497 | -90.3% |
| 3Q11 | 59,214 | -31.0% |
| 2Q11 | 128,876 | +273.0% |
| 1Q11 | 70,437 | - |
| 4Q10 | 181,121 | - |
| 3Q10 | 85,866 | - |
| 2Q10 | 34,554 | - |