| Item Description: | 1992 November, 1993 February, March, June, November, 1995 June, November, 1996 April, November, 1998 December, 1999 July, 1999 December, 2000 June, July, November, 2001 February, June, July, August, September, October, November, December, 2002 January, February, July, November. |
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