4 oct 1975

Washington DC

1 ene 1984

New York/New Jersey

10 may 1986

Delaware Valley

1 ene 1990

Carolinas

1 ene 1991

Houston

13 feb 1993

New England

18 nov 1993

Garden State

1 ene 1998

Southern California

1 may 1999

Minnesota

1 ene 2000

Dallas

11 mar 2000

Indiana

1 jul 2000

Northern California

3 mar 2001

Chicago

1 jun 2003

Atlanta

1 sept 2003

Arizona

12 jun 2004

Ohio

1 ene 2011

Missouri