1980
DATE |
GOLD |
SILVER |
1/2/80 |
575.50 |
38.85 |
1/3/80 |
625.00 |
37.10 |
1/4/80 |
603.60 |
36.10 |
1/7/80 |
626.50 |
35.80 |
1/8/80 |
600.00 |
32.00 |
1/9/80 |
598.00 |
33.70 |
1/10/80 |
597.50 |
33.77 |
1/11/80 |
646.00 |
38.75 |
1/14/80 |
672.20 |
42.50 |
1/15/80 |
712.50 |
46.30 |
1/16/80 |
742.00 |
45.70 |
1/17/80 |
803.00 |
48.70 |
1/18/80 |
814.00 |
46.80 |
1/21/80 |
825.00 |
44.00 |
1/22/80 |
670.00 |
34.00 |
1/23/80 |
659.00 |
37.50 |
1/24/80 |
674.00 |
36.50 |
1/25/80 |
643.00 |
33.50 |
1/28/80 |
638.00 |
33.95 |
1/29/80 |
702.00 |
36.40 |
1/30/80 |
658.00 |
35.85 |
1/31/80 |
681.50 |
34.60 |
2/1/80 |
675.00 |
34.15 |
2/4/80 |
659.70 |
33.00 |
2/5/80 |
687.00 |
34.85 |
2/6/80 |
714.00 |
37.75 |
2/7/80 |
685.00 |
36.50 |
2/8/80 |
694.50 |
37.10 |
2/11/80 |
705.00 |
38.50 |
2/12/80 |
700.00 |
38.00 |
2/13/80 |
687.00 |
37.00 |
2/14/80 |
670.50 |
36.50 |
2/15/80 |
663.00 |
35.80 |
2/19/80 |
630.00 |
31.00 |
2/20/80 |
661.40 |
33.30 |
2/21/80 |
645.00 |
34.56 |
2/22/80 |
615.00 |
32.00 |
2/25/80 |
648.00 |
33.90 |
2/26/80 |
625.50 |
33.56 |
2/27/80 |
629.50 |
33.70 |
2/28/80 |
638.00 |
35.20 |
2/29/80 |
627.50 |
35.30 |
3/3/80 |
630.50 |
35.20 |
3/4/80 |
643.30 |
36.15 |
3/5/80 |
634.00 |
36.05 |
3/6/80 |
607.00 |
33.10 |
3/7/80 |
611.50 |
32.90 |
3/10/80 |
558.80 |
29.75 |
3/10/80 |
566.50 |
29.10 |
3/12/80 |
577.50 |
29.30 |
3/13/80 |
531.50 |
25.50 |
3/14/80 |
526.00 |
21.00 |
3/17/80 |
467.00 |
17.40 |
3/18/80 |
479.00 |
17.80 |
3/19/80 |
549.50 |
20.55 |
3/20/80 |
536.50 |
22.35 |
3/21/80 |
560.00 |
22.50 |
3/24/80 |
551.00 |
21.25 |
3/25/80 |
529.00 |
20.20 |
3/26/80 |
496.50 |
15.80 |
3/27/80 |
463.00 |
10.80 |
3/28/80 |
509.00 |
12.00 |
3/31/80 |
501.50 |
14.20 |
4/1/80 |
500.00 |
14.00 |
4/2/80 |
497.00 |
14.60 |
4/3/80 |
490.00 |
14.65 |
4/7/80 |
519.00 |
15.30 |
4/8/80 |
535.00 |
16.47 |
4/9/80 |
536.30 |
16.00 |
4/10/80 |
531.30 |
15.50 |
4/11/80 |
524.00 |
15.40 |
4/14/80 |
507.50 |
14.55 |
4/15/80 |
518.00 |
14.38 |
4/16/80 |
505.50 |
14.20 |
4/17/80 |
512.00 |
14.24 |
4/18/80 |
511.50 |
14.12 |
4/21/80 |
493.00 |
13.40 |
4/22/80 |
501.80 |
13.63 |
4/23/80 |
507.50 |
13.64 |
4/24/80 |
529.80 |
14.68 |
4/25/80 |
538.20 |
14.65 |
4/28/80 |
508.00 |
13.65 |
4/29/80 |
523.00 |
13.68 |
4/30/80 |
501.60 |
12.50 |
5/1/80 |
516.00 |
12.18 |
5/2/80 |
511.50 |
13.65 |
5/5/80 |
519.00 |
13.22 |
5/6/80 |
506.70 |
12.90 |
5/7/80 |
513.80 |
13.15 |
5/8/80 |
509.50 |
12.95 |
5/9/80 |
512.80 |
12.98 |
5/12/80 |
507.70 |
12.55 |
5/13/80 |
517.00 |
12.98 |
5/14/80 |
522.50 |
13.03 |
5/15/80 |
512.50 |
12.40 |
5/16/80 |
512.80 |
12.52 |
5/19/80 |
509.50 |
12.00 |
5/20/80 |
510.60 |
11.70 |
5/21/80 |
505.50 |
11.34 |
5/22/80 |
514.60 |
11.60 |
5/23/80 |
509.70 |
11.96 |
5/27/80 |
523.80 |
13.50 |
5/28/80 |
519.20 |
12.88 |
5/29/80 |
527.60 |
13.10 |
5/30/80 |
545.20 |
13.95 |
6/2/80 |
566.40 |
14.65 |
6/3/80 |
559.00 |
14.65 |
6/4/80 |
582.30 |
15.55 |
6/5/80 |
587.00 |
15.95 |
6/6/80 |
606.50 |
16.80 |
6/9/80 |
624.00 |
17.88 |
6/10/80 |
595.70 |
15.45 |
6/11/80 |
586.00 |
15.30 |
6/12/80 |
601.00 |
15.78 |
6/13/80 |
604.00 |
16.24 |
6/16/80 |
590.00 |
15.56 |
6/17/80 |
599.00 |
15.74 |
6/18/80 |
595.80 |
15.30 |
6/19/80 |
606.10 |
15.66 |
6/20/80 |
602.40 |
15.66 |
6/23/80 |
603.30 |
15.33 |
6/24/80 |
617.30 |
15.78 |
6/25/80 |
617.00 |
15.74 |
6/26/80 |
628.50 |
16.00 |
6/27/80 |
650.00 |
16.65 |
6/30/80 |
647.40 |
16.61 |
7/1/80 |
669.50 |
16.81 |
7/2/80 |
660.80 |
16.79 |
7/3/80 |
670.50 |
17.00 |
7/7/80 |
678.50 |
17.31 |
7/8/80 |
673.00 |
16.80 |
7/9/80 |
662.00 |
16.36 |
7/10/80 |
668.00 |
15.86 |
7/11/80 |
666.50 |
16.32 |
7/14/80 |
633.00 |
15.72 |
7/15/80 |
608.00 |
15.18 |
7/16/80 |
625.00 |
15.57 |
7/17/80 |
620.00 |
15.61 |
7/18/80 |
612.00 |
15.52 |
7/21/80 |
612.50 |
15.58 |
7/22/80 |
637.55 |
16.10 |
7/23/80 |
628.00 |
16.04 |
7/24/80 |
639.00 |
16.37 |
7/25/80 |
652.50 |
16.68 |
7/28/80 |
647.80 |
16.43 |
7/29/80 |
637.50 |
16.25 |
7/30/80 |
613.50 |
15.66 |
7/31/80 |
619.70 |
15.40 |
8/1/80 |
617.50 |
15.70 |
8/4/80 |
629.00 |
15.84 |
8/5/80 |
627.50 |
15.96 |
8/6/80 |
632.00 |
16.34 |
8/7/80 |
634.50 |
16.28 |
8/8/80 |
626.20 |
15.92 |
8/11/80 |
604.00 |
15.51 |
8/12/80 |
604.00 |
15.79 |
8/13/80 |
616.30 |
15.76 |
8/14/80 |
628.60 |
15.94 |
8/15/80 |
616.20 |
15.76 |
8/18/80 |
622.00 |
15.79 |
8/19/80 |
623.10 |
15.88 |
8/20/80 |
645.50 |
16.45 |
8/21/80 |
638.20 |
16.25 |
8/22/80 |
636.50 |
16.32 |
8/25/80 |
622.80 |
15.96 |
8/26/80 |
630.20 |
16.07 |
8/27/80 |
632.30 |
16.10 |
8/28/80 |
632.80 |
16.09 |
9/2/80 |
639.00 |
16.33 |
9/3/80 |
636.80 |
16.25 |
9/4/80 |
652.00 |
17.05 |
9/5/80 |
649.30 |
17.35 |
9/8/80 |
681.50 |
19.15 |
9/9/80 |
672.00 |
18.94 |
9/10/80 |
681.50 |
19.56 |
9/11/80 |
690.70 |
20.63 |
9/12/80 |
682.00 |
20.75 |
9/15/80 |
663.90 |
19.58 |
9/16/80 |
679.50 |
21.00 |
9/17/80 |
671.50 |
20.79 |
9/18/80 |
673.90 |
20.82 |
9/19/80 |
688.20 |
21.80 |
9/22/80 |
715.00 |
24.20 |
9/23/80 |
716.00 |
23.30 |
9/24/80 |
709.50 |
22.62 |
9/25/80 |
707.50 |
22.70 |
9/26/80 |
669.50 |
20.75 |
9/29/80 |
660.50 |
20.35 |
9/30/80 |
671.50 |
20.72 |
10/1/80 |
680.50 |
21.58 |
10/2/80 |
670.50 |
20.80 |
10/3/80 |
670.00 |
20.20 |
10/6/80 |
679.00 |
21.30 |
10/7/80 |
674.30 |
20.70 |
10/8/80 |
676.50 |
21.02 |
10/9/80 |
685.90 |
21.75 |
10/10/80 |
686.90 |
21.60 |
10/13/80 |
679.00 |
20.85 |
10/14/80 |
678.70 |
21.30 |
10/15/80 |
674.50 |
20.98 |
10/16/80 |
666.50 |
20.66 |
10/17/80 |
655.20 |
19.97 |
10/20/80 |
657.20 |
19.65 |
10/21/80 |
658.00 |
19.81 |
10/22/80 |
650.50 |
19.54 |
10/23/80 |
623.50 |
18.80 |
10/24/80 |
631.50 |
18.78 |
10/27/80 |
633.80 |
18.66 |
10/28/80 |
636.30 |
18.73 |
10/29/80 |
638.00 |
19.20 |
10/30/80 |
640.70 |
19.29 |
10/31/80 |
636.00 |
18.90 |
11/3/80 |
648.00 |
19.63 |
11/5/80 |
637.00 |
18.97 |
11/6/80 |
613.20 |
18.52 |
11/7/80 |
602.50 |
18.00 |
11/10/80 |
605.50 |
17.99 |
11/11/80 |
613.50 |
17.77 |
11/12/80 |
614.80 |
18.33 |
11/13/80 |
608.00 |
18.64 |
11/14/80 |
618.00 |
18.42 |
11/17/80 |
614.00 |
18.36 |
11/18/80 |
618.30 |
18.56 |
11/19/80 |
631.50 |
19.16 |
11/20/80 |
642.90 |
19.42 |
11/21/80 |
636.50 |
19.42 |
11/24/80 |
617.50 |
18.05 |
11/25/80 |
628.00 |
18.58 |
11/26/80 |
622.00 |
18.55 |
11/28/80 |
624.50 |
18.59 |
12/1/80 |
626.00 |
18.58 |
12/2/80 |
622.20 |
18.31 |
12/3/80 |
628.70 |
18.60 |
12/4/80 |
621.80 |
18.18 |
12/5/80 |
620.80 |
17.96 |
12/8/80 |
613.50 |
17.41 |
12/9/80 |
591.30 |
16.50 |
12/10/80 |
565.00 |
14.81 |
12/11/80 |
544.00 |
13.50 |
12/12/80 |
572.50 |
15.23 |
12/15/80 |
573.60 |
15.27 |
12/16/80 |
566.60 |
14.79 |
12/17/80 |
574.00 |
15.60 |
12/18/80 |
569.50 |
15.28 |
12/19/80 |
594.30 |
16.15 |
12/22/80 |
592.00 |
15.87 |
12/23/80 |
605.60 |
16.65 |
12/24/80 |
606.50 |
16.61 |
12/29/80 |
585.70 |
15.65 |
12/30/80 |
586.50 |
15.24 |
12/31/80 |
591.30 |
15.69 |