* 뉴욕 상품거래소의 은 재고량:Jan77-Apr81; data silver; date silver ------------------ 01JAN77 846 01FEB77 827 01MAR77 799 01APR77 768 01MAY77 719 01JUN77 652 01JUL77 580 01AUG77 546 01SEP77 500 01OCT77 493 01NOV77 530 01DEC77 548 01JAN78 565 01FEB78 572 01MAR78 632 01APR78 645 01MAY78 674 01JUN78 693 01JUL78 706 01AUG78 661 01SEP78 648 01OCT78 604 01NOV78 647 01DEC78 684 01JAN79 700 01FEB79 723 01MAR79 741 01APR79 734 01MAY79 708 01JUN79 728 01JUL79 737 01AUG79 729 01SEP79 678 01OCT79 651 01NOV79 627 01DEC79 582 01JAN80 521 01FEB80 519 01MAR80 496 01APR80 501 01MAY80 555 01JUN80 541 01JUL80 485 01AUG80 476 01SEP80 515 01OCT80 606 01NOV80 694 01DEC80 788 01JAN81 761 01FEB81 794 01MAR81 836 01APR81 846