| November '05 |
| December '05 |
| January '06 |
| February '06 |
| |
| September '06 |
| October '06 |
| November '06 |
| December '06 |
| |
| |
| |
| |
| |
| |
| |
| |
| |
|
$.67 |
$.60 |
$.79 |
$.73 |
|
$.73 |
$.57 |
$.71 |
$.41 |
|
|
|
|
|
|
|
|
|
|
$.38 |
$.39 |
$.39 |
$.40 |
|
$.53 |
$.41 |
$.49 |
$.36 |
|
|
|
|
|
|
|
|
|
|
$3.63 |
$3.40 |
$3.75 |
$3.11 |
|
$3.41 |
$2.55 |
$3.13 |
$3.32 |
|
|
|
|
|
|
|
|
|
|
$1.02 |
$.92 |
$.83 |
$.91 |
|
$.85 |
$.79 |
$1.05 |
$.76 |
|
|
|
|
|
|
|
|
|
|
$.94 |
$.93 |
$.84 |
$1.02 |
|
$.94 |
$.88 |
$1.05 |
$.62 |
|
|
|
|
|
|
|
|
|
|
$2.61 |
$2.69 |
$2.60 |
$2.46 |
|
$2.82 |
$2.13 |
$3.02 |
$1.87 |
|
|
|
|
|
|
|
|
|
|
$2.02 |
$1.97 |
$1.99 |
$1.98 |
|
$1.66 |
$1.44 |
$1.94 |
$1.18 |
|
|
|
|
|
|
|
|
|
|
$3.67 |
$3.10 |
$2.53 |
$2.50 |
|
$2.46 |
$2.38 |
$2.69 |
$3.05 |
|
|
|
|
|
|
|
|
|
|
$1.03 |
$1.21 |
$.87 |
$1.01 |
|
$1.07 |
$1.07 |
$1.14 |
$.88 |
|
|
|
|
|
|
|
|
|
|
$.87 |
$.79 |
$.74 |
$.80 |
|
$.79 |
$.67 |
$.93 |
$.63 |
|
|
|
|
|
|
|
|
|
|
$.35 |
$.32 |
$.30 |
$.34 |
|
$.32 |
$.41 |
$.39 |
$.27 |
|
|
|
|
|
|
|
|
|
|
$1.67 |
$1.67 |
$1.75 |
$1.80 |
|
$1.62 |
$1.41 |
$1.47 |
$.78 |
|
|
|
|
|
|
|
|
|
|
$1.06 |
$1.01 |
$.92 |
$.85 |
|
$.89 |
$.74 |
$.79 |
$.61 |
|
|
|
|
|
|
|
|
|
|