| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 12,400 | -65.0% |
| 4Q24 | 20,104 | -13.1% |
| 3Q24 | 21,600 | -11.3% |
| 2Q24 | 32,845 | +23.9% |
| 1Q24 | 35,400 | +11.7% |
| 4Q23 | 23,140 | -38.3% |
| 3Q23 | 24,342 | -39.8% |
| 2Q23 | 26,500 | -41.3% |
| 1Q23 | 31,700 | -36.2% |
| 4Q22 | 37,515 | -30.7% |
| 3Q22 | 40,412 | -29.9% |
| 2Q22 | 45,124 | -26.7% |
| 1Q22 | 49,658 | -23.4% |
| 4Q21 | 54,109 | +169.2% |
| 3Q21 | 57,651 | +293.1% |
| 2Q21 | 61,524 | +283.8% |
| 1Q21 | 64,858 | +282.0% |
| 4Q20 | 20,099 | +252.9% |
| 3Q20 | 14,665 | +135.2% |
| 2Q20 | 16,032 | +114.9% |
| 1Q20 | 16,976 | +581.3% |
| 4Q19 | 5,695 | +83.7% |
| 3Q19 | 6,235 | +68.0% |
| 2Q19 | 7,461 | +11.4% |
| 1Q19 | 2,491 | -66.8% |
| 4Q18 | 3,101 | -66.6% |
| 3Q18 | 3,710 | -66.4% |
| 2Q18 | 6,697 | -47.4% |
| 1Q18 | 7,513 | +281.5% |
| 4Q17 | 9,289 | +180.2% |
| 3Q17 | 11,028 | +148.8% |
| 2Q17 | 12,740 | +532.0% |
| 1Q17 | 1,969 | -45.0% |
| 4Q16 | 3,315 | -38.7% |
| 3Q16 | 4,432 | +139.3% |
| 2Q16 | 2,015 | -42.7% |
| 1Q16 | 3,582 | -44.4% |
| 4Q15 | 5,408 | -41.5% |
| 3Q15 | 1,851 | -2.3% |
| 2Q15 | 3,519 | -13.6% |
| 1Q15 | 6,438 | +11.0% |
| 4Q14 | 9,244 | +162.9% |
| 3Q14 | 1,894 | -62.3% |
| 2Q14 | 4,076 | -41.6% |
| 1Q14 | 5,801 | -36.9% |
| 4Q13 | 3,516 | +117.1% |
| 3Q13 | 5,031 | +32.8% |
| 2Q13 | 6,977 | +470.6% |
| 1Q13 | 9,198 | - |
| 4Q12 | 1,620 | - |
| 3Q12 | 3,787 | - |
| 2Q12 | 1,222 | - |