| Date | Quantity (Ounces) | Quantity (tons) | Variation n-1 |
|
1/1/2010
|
10,381,476.08
|
322.90
|
125.80%
|
|
1/1/2009
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/2006
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/2005
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/2004
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/2003
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/2002
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/2001
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/2000
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1999
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1998
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1997
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1996
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1995
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1994
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1993
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1992
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1991
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1990
|
4,597,556.76
|
143.00
|
0.00%
|
|
1/1/1989
|
4,597,556.76
|
143.00
|
0.00%
|
|
|
|
