Following are my waiting time of each step. I am in EB2 Category, sponsored by a major software company in Silicon Valley. Good luck to everyone!
LC: 11/19/2001 - 08/04/2003
AP: 09/13/2003 - 12/10/2003
EAD: 09/13/2003 - 01/26/2004
I-140: 09/13/2003 - 09/21/2004
I-485: 09/13/2003 - 09/21/2004
Card: 10/08/2004 - 11/02/2004
No RFE required.