| Dec 03, 1999 |
|
$ 24,000,000 |
| Aug 11, 1999 |
|
Undisclosed amount |
| May 05, 1999 |
|
Undisclosed amount |
| Nov 25, 1998 |
|
Undisclosed amount |
| Nov 13, 1998 |
|
Undisclosed amount |
| Jan 20, 1998 |
|
Undisclosed amount |
| Nov 10, 1997 |
|
Undisclosed amount |
| Jul 31, 1997 |
|
$ 44,000,000 |
| Nov 27, 1995 |
|
Undisclosed amount |