Common use of Base Quantity Clause in Contracts

Base Quantity. Seller shall sell and deliver and Buyer shall purchase and accept delivery of the following annual base quantity of coal ("Base Quantity"): YEAR BASE QUANTITY (TONS) 1997 150,000 1998 900,000 1999 900,000 2000 900,000 2001 900,000 2002 900,000 2003 900,000 2004 900,000 CONTRACT #00-000-000 YEAR BASE QUANTITY (TONS) 2005 900,000 2006 900,000

Base Quantity. Seller shall sell and deliver and Buyer shall purchase and accept delivery of the following annual base quantity of coal ("“Base Quantity"”): YEAR BASE QUANTITY (TONS) 1997 150,000 1998 900,000 1999 900,000 2000 900,000 2001 900,000 2002 900,000 2003 900,000 1,000,000 2004 900,000 CONTRACT #00-000-000 YEAR BASE QUANTITY (TONS) 1,000,000 2005 900,000 2006 900,0001,000,000

Base Quantity. Seller shall sell and deliver and Buyer shall purchase and accept delivery of the following annual base quantity of coal ("Base Quantity"): YEAR BASE QUANTITY (TONS) ---- -------------------- 1997 150,000 750,000 1998 900,000 1,000,000 1999 900,000 1,000,000 2000 900,000 1,000,000 2001 900,000 1,000,000 2002 900,000 2003 900,000 2004 900,000 1,000,000 CONTRACT ## 00-000-000 YEAR BASE QUANTITY (TONS) 2005 900,000 2006 900,000000

Base Quantity. “Seller shall sell and deliver and Buyer shall purchase and accept delivery of the following annual base quantity of coal ("“Base Quantity"): ”), to be delivered on a ratable monthly basis: YEAR BASE QUANTITY (TONS) 1997 150,000 1998 900,000 1999 900,000 2000 900,000 2001 900,000 2002 900,000 700,000 2003 900,000 2004 900,000 CONTRACT #00-000-000 YEAR BASE QUANTITY (TONS) - 2005 900,000 2006 900,000per year

Base Quantity. Seller shall sell and deliver and Buyer shall purchase and accept delivery of the following annual base quantity quantities of coal ("Base Quantity"): coal: YEAR BASE QUANTITY (TONS) 1997 150,000 1998 900,000 1999 900,000 2000 900,000 2001 900,000 2002 900,000 2003 900,000 2004 900,000 CONTRACT #00-000-000 YEAR BASE QUANTITY 1,000,000 (TONS1) 2005 900,000 1,000,000 (1) 2006 900,0001,000,000 (2) 2007 1,000,000 (2)