- Copyright (C) 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999,
- 2000, 2001, 2002, 2003, 2005, 2007, 2008, 2009
- Free Software Foundation, Inc.
+ Copyright (C) 1988, 1990-1996, 1998-2003, 2005, 2007-2012 Free
+ Software Foundation, Inc.