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commodities@cmegroup.com

CME Group/Chicago HQ
Main Switchboard
Local: 312-930-1000
Toll Free: 866-716-7274

Customer Service
Product inquiries, website issues, and specific questions
Phone: 312-930-2316
Toll Free: 800-331-3332
E-mail: info@cmegroup.com

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Commodity Products
View a Commodities Product
DRY WHEY
Jump to Product Calendar for Dry Whey Options
Product Calendar for Dry Whey Futures
Contract Month Product Code
First Trade
Last Trade
Settlement
First Holding
Last Holding
First Position
Last Position
First Notice
Last Notice
First Delivery
Last Delivery
DEC 08 DYZ08
06/18/2007
01/02/2009
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JAN 09 DYF09
06/18/2007
01/30/2009
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FEB 09 DYG09
06/18/2007
02/27/2009
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MAR 09 DYH09
06/18/2007
04/03/2009
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APR 09 DYJ09
06/18/2007
05/01/2009
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MAY 09 DYK09
06/18/2007
06/05/2009
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JUN 09 DYM09
06/29/2007
07/06/2009
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JUL 09 DYN09
08/03/2007
07/31/2009
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AUG 09 DYQ09
08/31/2007
09/04/2009
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SEP 09 DYU09
10/05/2007
10/02/2009
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OCT 09 DYV09
11/02/2007
10/30/2009
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NOV 09 DYX09
11/30/2007
12/04/2009
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DEC 09 DYZ09
01/04/2008
01/04/2010
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JAN 10 DYF10
02/01/2008
02/05/2010
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FEB 10 DYG10
02/29/2008
03/05/2010
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MAR 10 DYH10
04/04/2008
04/05/2010
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APR 10 DYJ10
05/02/2008
04/30/2010
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MAY 10 DYK10
05/30/2008
06/04/2010
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JUN 10 DYM10
07/03/2008
07/02/2010
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JUL 10 DYN10
08/01/2008
07/30/2010
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AUG 10 DYQ10
09/05/2008
09/03/2010
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SEP 10 DYU10
10/03/2008
10/01/2010
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OCT 10 DYV10
10/31/2008
11/05/2010
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NOV 10 DYX10
12/05/2008
12/03/2010
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DEC 10 DYZ10
01/02/2009
12/31/2010
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JAN 11 DYF11
01/30/2009
02/04/2011
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Product Calendar for Dry Whey Options
Expiration Month Product Code
First Trade
Last Trade
Settlement
JAN 09 DYF09
08/31/2007
01/30/2009
FEB 09 DYG09
08/31/2007
02/27/2009
MAR 09 DYH09
08/31/2007
04/03/2009
APR 09 DYJ09
08/31/2007
05/01/2009
MAY 09 DYK09
08/31/2007
06/05/2009
JUN 09 DYM09
08/31/2007
07/06/2009
JUL 09 DYN09
08/31/2007
07/31/2009
AUG 09 DYQ09
08/31/2007
09/04/2009
SEP 09 DYU09
10/05/2007
10/02/2009
OCT 09 DYV09
11/02/2007
10/30/2009
NOV 09 DYX09
11/30/2007
12/04/2009
DEC 09 DYZ09
01/04/2008
01/04/2010
JAN 10 DYF10
02/01/2008
02/05/2010
FEB 10 DYG10
02/29/2008
03/05/2010
MAR 10 DYH10
04/04/2008
04/05/2010
APR 10 DYJ10
05/02/2008
04/30/2010
MAY 10 DYK10
05/30/2008
06/04/2010
JUN 10 DYM10
07/03/2008
07/02/2010
JUL 10 DYN10
08/01/2008
07/30/2010
AUG 10 DYQ10
09/05/2008
09/03/2010
SEP 10 DYU10
10/03/2008
10/01/2010
OCT 10 DYV10
10/31/2008
11/05/2010
NOV 10 DYX10
12/05/2008
12/03/2010
DEC 10 DYZ10
01/02/2009
12/31/2010
JAN 11 DYF11
01/30/2009
02/04/2011