Performance over last 6 trading days:
SLV - +.48%
AUMN - (9.45%)
SLW - (12.81%)
SSRI - (13.73%)
SVM - (14.08%)
KBX - (15.79%)
Performance over last 472 trading days (roughly back to 1/1/11):
SLV - +5.54%
AUMN - (86.4%)
SLW - (3.94%)
SSRI - (50.99%)
SVM - (56.68%)
KBX - (62.86%)