| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 41,898 | -23.0% |
| 4Q24 | 43,940 | -21.8% |
| 3Q24 | 46,328 | -20.7% |
| 2Q24 | 48,664 | -21.0% |
| 1Q24 | 54,433 | -18.3% |
| 4Q23 | 56,178 | -19.4% |
| 3Q23 | 58,412 | -17.3% |
| 2Q23 | 61,567 | -18.6% |
| 1Q23 | 66,610 | -16.1% |
| 4Q22 | 69,667 | -16.9% |
| 3Q22 | 70,663 | -16.5% |
| 2Q22 | 75,633 | -14.2% |
| 1Q22 | 79,382 | -12.0% |
| 4Q21 | 83,843 | -9.7% |
| 3Q21 | 84,640 | -7.3% |
| 2Q21 | 88,114 | -6.0% |
| 1Q21 | 90,214 | -5.9% |
| 4Q20 | 92,892 | -6.6% |
| 3Q20 | 91,306 | -12.2% |
| 2Q20 | 93,719 | -15.6% |
| 1Q20 | 95,898 | -21.2% |
| 4Q19 | 99,425 | -26.7% |
| 3Q19 | 103,994 | -23.1% |
| 2Q19 | 111,106 | -13.4% |
| 1Q19 | 121,767 | -16.1% |
| 4Q18 | 135,651 | +0.3% |
| 3Q18 | 135,209 | +6.5% |
| 2Q18 | 128,270 | -5.9% |
| 1Q18 | 145,095 | +7.7% |
| 4Q17 | 135,311 | +7.5% |
| 3Q17 | 126,953 | +10.9% |
| 2Q17 | 136,261 | +24.3% |
| 1Q17 | 134,672 | +35.2% |
| 4Q16 | 125,921 | +20.0% |
| 3Q16 | 114,500 | +21.1% |
| 2Q16 | 109,649 | +47.3% |
| 1Q16 | 99,631 | +66.4% |
| 4Q15 | 104,914 | +134.1% |
| 3Q15 | 94,565 | +137.9% |
| 2Q15 | 74,422 | +151.2% |
| 1Q15 | 59,866 | +156.6% |
| 4Q14 | 44,816 | +208.0% |
| 3Q14 | 39,748 | +335.3% |
| 2Q14 | 29,622 | +342.4% |
| 1Q14 | 23,334 | +351.1% |
| 4Q13 | 14,550 | +245.9% |
| 3Q13 | 9,131 | +150.1% |
| 2Q13 | 6,695 | +44.4% |
| 1Q13 | 5,173 | +87.6% |
| 4Q12 | 4,207 | +160.2% |
| 3Q12 | 3,651 | - |
| 2Q12 | 4,637 | +222.7% |
| 1Q12 | 2,758 | - |
| 4Q11 | 1,617 | - |
| 2Q11 | 1,437 | - |