1991
0
212
—
$2.4948.2%
—
$17.00
—
$11.4942.5%
—
$3.00
—
—
$3.08
—
—
$12.5016.7%
122
—
$4.9922.8%
—
$31.00
—
—
$13.2548.6%
—
—
$3.9920.0%
—
—
$7.99
—
—
—
—
—
$8.15
—
—
113
—
113
—
—
$6.00
—
—
—
$6.74185.4%
—
$5.0044.2%
—
—
$16.50
—
$8.9940.0%
—
$8.00
—
—
—
$0.15
72
—
$4.9937.5%
—
—
—
—
—
$1.99
—
$5.50
—
—
—
127
—
—
—
$11.5060.3%