State Name County Name Commodity Change Date Market 1 Differential 1 Market 2 Differential 2

Maryland Allegany BRL 11/15/2007 GLF -0.92

Maryland Allegany CAN 11/15/2007 AUG -1.84 ARL -2.51

Maryland Allegany FLX 11/15/2007 FAR -3.41 RDW -2.81

Maryland Allegany MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Allegany OAT 5/1/2009 MIN -0.28

Maryland Allegany RAP 11/15/2007 GRF -2.96

Maryland Allegany SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Allegany SEM 11/15/2007 PAR -1.02

Maryland Allegany SOR 6/6/2008 CIN -0.29 GLF -0.70

Maryland Allegany SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Allegany SUN 11/15/2007 FAR -3.57

Maryland Allegany YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Allegany YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Anne Arundel BRL 11/15/2007 GLF -0.92

Maryland Anne Arundel CAN 11/15/2007 AUG -1.91 ARL -2.59

Maryland Anne Arundel FLX 11/15/2007 FAR -3.41 RDW -3.19

Maryland Anne Arundel MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Anne Arundel OAT 5/1/2009 MIN -0.28

Maryland Anne Arundel RAP 11/15/2007 GRF -2.96

Maryland Anne Arundel SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Anne Arundel SEM 11/15/2007 PAR -1.02

Maryland Anne Arundel SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Anne Arundel SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Anne Arundel SUN 11/15/2007 FAR -3.97

Maryland Anne Arundel YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Anne Arundel YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Baltimore BRL 11/15/2007 GLF -0.92

Maryland Baltimore CAN 11/15/2007 AUG -1.99 ARL -2.66

Maryland Baltimore FLX 11/15/2007 FAR -3.41 RDW -3.11

Maryland Baltimore MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Baltimore OAT 5/1/2009 MIN -0.28

Maryland Baltimore RAP 11/15/2007 GRF -2.96

Maryland Baltimore SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Baltimore SEM 11/15/2007 PAR -1.02

Maryland Baltimore SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Baltimore SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Baltimore SUN 11/15/2007 FAR -3.89

Maryland Baltimore YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Baltimore YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Calvert BRL 11/15/2007 GLF -0.92

Maryland Calvert CAN 11/15/2007 AUG -1.84 ARL -2.51

Maryland Calvert FLX 11/15/2007 FAR -3.41 RDW -3.19

Maryland Calvert MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Calvert OAT 5/1/2009 MIN -0.28

Maryland Calvert RAP 11/15/2007 GRF -2.96

Maryland Calvert SAF 11/15/2007 COL -2.96 COR -2.96
State Name County Name Commodity Change Date Market 1 Differential 1 Market 2 Differential 2

Maryland Calvert SEM 11/15/2007 PAR -1.02

Maryland Calvert SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Calvert SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Calvert SUN 11/15/2007 FAR -3.97

Maryland Calvert YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Calvert YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Caroline BRL 11/15/2007 GLF -0.92

Maryland Caroline CAN 11/15/2007 AUG -1.99 ARL -2.66

Maryland Caroline FLX 11/15/2007 FAR -3.41 RDW -3.26

Maryland Caroline MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Caroline OAT 5/1/2009 MIN -0.28

Maryland Caroline RAP 11/15/2007 GRF -2.96

Maryland Caroline SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Caroline SEM 11/15/2007 PAR -1.02

Maryland Caroline SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Caroline SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Caroline SUN 11/15/2007 FAR -4.05

Maryland Caroline YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Caroline YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Carroll BRL 11/15/2007 GLF -0.92

Maryland Carroll CAN 11/15/2007 AUG -1.91 ARL -2.66

Maryland Carroll FLX 11/15/2007 FAR -3.41 RDW -3.04

Maryland Carroll MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Carroll OAT 5/1/2009 MIN -0.28

Maryland Carroll RAP 11/15/2007 GRF -2.96

Maryland Carroll SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Carroll SEM 11/15/2007 PAR -1.02

Maryland Carroll SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Carroll SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Carroll SUN 11/15/2007 FAR -3.81

Maryland Carroll YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Carroll YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Cecil BRL 11/15/2007 GLF -0.92

Maryland Cecil CAN 11/15/2007 AUG -2.06 ARL -2.74

Maryland Cecil FLX 11/15/2007 FAR -3.41 RDW -3.19

Maryland Cecil MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Cecil OAT 5/1/2009 MIN -0.28

Maryland Cecil RAP 11/15/2007 GRF -2.96

Maryland Cecil SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Cecil SEM 11/15/2007 PAR -1.02

Maryland Cecil SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Cecil SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Cecil SUN 11/15/2007 FAR -3.97

Maryland Cecil YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Cecil YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Charles BRL 11/15/2007 GLF -0.92
State Name County Name Commodity Change Date Market 1 Differential 1 Market 2 Differential 2

Maryland Charles CAN 11/15/2007 AUG -1.77 ARL -2.51

Maryland Charles FLX 11/15/2007 FAR -3.41 RDW -3.19

Maryland Charles MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Charles OAT 5/1/2009 MIN -0.28

Maryland Charles RAP 11/15/2007 GRF -2.96

Maryland Charles SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Charles SEM 11/15/2007 PAR -1.02

Maryland Charles SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Charles SRW 5/1/2009 CIN -0.21 TOL -0.19

Maryland Charles SUN 11/15/2007 FAR -3.97

Maryland Charles YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Charles YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Dorchester BRL 11/15/2007 GLF -0.92

Maryland Dorchester CAN 11/15/2007 AUG -1.84 ARL -2.59

Maryland Dorchester FLX 11/15/2007 FAR -3.41 RDW -3.34

Maryland Dorchester MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Dorchester OAT 5/1/2009 MIN -0.28

Maryland Dorchester RAP 11/15/2007 GRF -2.96

Maryland Dorchester SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Dorchester SEM 11/15/2007 PAR -1.02

Maryland Dorchester SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Dorchester SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Dorchester SUN 11/15/2007 FAR -4.13

Maryland Dorchester YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Dorchester YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Frederick BRL 11/15/2007 GLF -0.92

Maryland Frederick CAN 11/15/2007 AUG -1.91 ARL -2.59

Maryland Frederick FLX 11/15/2007 FAR -3.41 RDW -3.04

Maryland Frederick MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Frederick OAT 5/1/2009 MIN -0.28

Maryland Frederick RAP 11/15/2007 GRF -2.96

Maryland Frederick SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Frederick SEM 11/15/2007 PAR -1.02

Maryland Frederick SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Frederick SRW 5/1/2009 CIN -0.21 TOL -0.19

Maryland Frederick SUN 11/15/2007 FAR -3.81

Maryland Frederick YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Frederick YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Garrett BRL 11/15/2007 GLF -0.92

Maryland Garrett CAN 11/15/2007 AUG -1.77 ARL -2.44

Maryland Garrett FLX 11/15/2007 FAR -3.41 RDW -2.74

Maryland Garrett MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Garrett OAT 5/1/2009 MIN -0.28

Maryland Garrett RAP 11/15/2007 GRF -2.96

Maryland Garrett SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Garrett SEM 11/15/2007 PAR -1.02
State Name County Name Commodity Change Date Market 1 Differential 1 Market 2 Differential 2

Maryland Garrett SOR 11/15/2007 CIN -0.34 GLF -0.75

Maryland Garrett SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Garrett SUN 11/15/2007 FAR -3.49

Maryland Garrett YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Garrett YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Harford BRL 11/15/2007 GLF -0.92

Maryland Harford CAN 11/15/2007 AUG -1.99 ARL -2.74

Maryland Harford FLX 11/15/2007 FAR -3.41 RDW -3.11

Maryland Harford HRW 11/15/2007 MIN -0.40

Maryland Harford MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Harford OAT 5/1/2009 MIN -0.28

Maryland Harford RAP 11/15/2007 GRF -2.96

Maryland Harford SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Harford SEM 11/15/2007 PAR -1.02

Maryland Harford SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Harford SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Harford SUN 11/15/2007 FAR -3.89

Maryland Harford YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Harford YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Howard BRL 11/15/2007 GLF -0.92

Maryland Howard CAN 11/15/2007 AUG -1.91 ARL -2.59

Maryland Howard FLX 11/15/2007 FAR -3.41 RDW -3.11

Maryland Howard MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Howard OAT 5/1/2009 MIN -0.28

Maryland Howard RAP 11/15/2007 GRF -2.96

Maryland Howard SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Howard SEM 11/15/2007 PAR -1.02

Maryland Howard SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Howard SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Howard SUN 11/15/2007 FAR -3.89

Maryland Howard YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Howard YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Kent BRL 11/15/2007 GLF -0.92

Maryland Kent CAN 11/15/2007 AUG -1.99 ARL -2.74

Maryland Kent FLX 11/15/2007 FAR -3.41 RDW -3.19

Maryland Kent MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Kent OAT 5/1/2009 MIN -0.28

Maryland Kent RAP 11/15/2007 GRF -2.96

Maryland Kent SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Kent SEM 11/15/2007 PAR -1.02

Maryland Kent SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Kent SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Kent SUN 11/15/2007 FAR -3.97

Maryland Kent YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Kent YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Montgomery BRL 11/15/2007 GLF -0.92
State Name County Name Commodity Change Date Market 1 Differential 1 Market 2 Differential 2

Maryland Montgomery CAN 11/15/2007 AUG -1.84 ARL -2.59

Maryland Montgomery FLX 11/15/2007 FAR -3.41 RDW -3.04

Maryland Montgomery MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Montgomery OAT 5/1/2009 MIN -0.28

Maryland Montgomery RAP 11/15/2007 GRF -2.96

Maryland Montgomery SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Montgomery SEM 11/15/2007 PAR -1.02

Maryland Montgomery SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Montgomery SRW 5/1/2009 CIN -0.21 TOL -0.19

Maryland Montgomery SUN 11/15/2007 FAR -3.81

Maryland Montgomery YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Montgomery YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Prince George's BRL 11/15/2007 GLF -0.92

Maryland Prince George's CAN 11/15/2007 AUG -1.84 ARL -2.51

Maryland Prince George's FLX 11/15/2007 FAR -3.41 RDW -3.11

Maryland Prince George's MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Prince George's OAT 5/1/2009 MIN -0.28

Maryland Prince George's RAP 11/15/2007 GRF -2.96

Maryland Prince George's SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Prince George's SEM 11/15/2007 PAR -1.02

Maryland Prince George's SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Prince George's SRW 5/1/2009 CIN -0.21 TOL -0.19

Maryland Prince George's SUN 11/15/2007 FAR -3.97

Maryland Prince George's YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Prince George's YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Queen Anne's BRL 11/15/2007 GLF -0.92

Maryland Queen Anne's CAN 11/15/2007 AUG -1.99 ARL -2.66

Maryland Queen Anne's FLX 11/15/2007 FAR -3.41 RDW -3.26

Maryland Queen Anne's MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Queen Anne's OAT 5/1/2009 MIN -0.28

Maryland Queen Anne's RAP 11/15/2007 GRF -2.96

Maryland Queen Anne's SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Queen Anne's SEM 11/15/2007 PAR -1.02

Maryland Queen Anne's SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Queen Anne's SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Queen Anne's SUN 11/15/2007 FAR -4.05

Maryland Queen Anne's YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Queen Anne's YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland St. Mary's BRL 11/15/2007 GLF -0.92

Maryland St. Mary's CAN 11/15/2007 AUG -1.77 ARL -2.51

Maryland St. Mary's FLX 11/15/2007 FAR -3.41 RDW -3.26

Maryland St. Mary's MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland St. Mary's OAT 5/1/2009 MIN -0.28

Maryland St. Mary's RAP 11/15/2007 GRF -2.96

Maryland St. Mary's SAF 11/15/2007 COL -2.96 COR -2.96

Maryland St. Mary's SEM 11/15/2007 PAR -1.02
State Name County Name Commodity Change Date Market 1 Differential 1 Market 2 Differential 2

Maryland St. Mary's SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland St. Mary's SRW 6/6/2008 CIN -0.25 TOL -0.23

Maryland St. Mary's SUN 11/15/2007 FAR -4.05

Maryland St. Mary's YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland St. Mary's YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Somerset BRL 11/15/2007 GLF -0.92

Maryland Somerset CAN 11/15/2007 AUG -1.84 ARL -2.59

Maryland Somerset FLX 11/15/2007 FAR -3.41 RDW -3.41

Maryland Somerset MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Somerset OAT 5/1/2009 MIN -0.28

Maryland Somerset RAP 11/15/2007 GRF -2.96

Maryland Somerset SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Somerset SEM 11/15/2007 PAR -1.02

Maryland Somerset SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Somerset SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Somerset SUN 11/15/2007 FAR -4.21

Maryland Somerset YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Somerset YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Talbot BRL 11/15/2007 GLF -0.92

Maryland Talbot CAN 11/15/2007 AUG -1.91 ARL -2.59

Maryland Talbot FLX 11/15/2007 FAR -3.41 RDW -3.26

Maryland Talbot MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Talbot OAT 5/1/2009 MIN -0.28

Maryland Talbot RAP 11/15/2007 GRF -2.96

Maryland Talbot SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Talbot SEM 11/15/2007 PAR -1.02

Maryland Talbot SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Talbot SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Talbot SUN 11/15/2007 FAR -4.05

Maryland Talbot YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Talbot YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Washington BRL 11/15/2007 GLF -0.92

Maryland Washington CAN 11/15/2007 AUG -1.91 ARL -2.59

Maryland Washington FLX 11/15/2007 FAR -3.41 RDW -2.96

Maryland Washington MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Washington OAT 5/1/2009 MIN -0.28

Maryland Washington RAP 11/15/2007 GRF -2.96

Maryland Washington SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Washington SEM 11/15/2007 PAR -1.02

Maryland Washington SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Washington SRW 5/1/2009 CIN -0.21 TOL -0.19

Maryland Washington SUN 11/15/2007 FAR -3.73

Maryland Washington YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Washington YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Wicomico BRL 11/15/2007 GLF -0.92

Maryland Wicomico CAN 11/15/2007 AUG -1.91 ARL -2.59
State Name County Name Commodity Change Date Market 1 Differential 1 Market 2 Differential 2

Maryland Wicomico FLX 11/15/2007 FAR -3.41 RDW -3.34

Maryland Wicomico MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Wicomico OAT 5/1/2009 MIN -0.28

Maryland Wicomico RAP 11/15/2007 GRF -2.96

Maryland Wicomico SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Wicomico SEM 11/15/2007 PAR -1.02

Maryland Wicomico SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Wicomico SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Wicomico SUN 11/15/2007 FAR -4.13

Maryland Wicomico YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Wicomico YSB 11/15/2007 CIN -0.22 GLF -0.55

Maryland Worcester BRL 11/15/2007 GLF -0.92

Maryland Worcester CAN 11/15/2007 AUG -1.91 ARL -2.66

Maryland Worcester FLX 11/15/2007 FAR -3.41 RDW -3.41

Maryland Worcester MUS 11/15/2007 GFK -2.96 GRF -2.96

Maryland Worcester OAT 5/1/2009 MIN -0.28

Maryland Worcester RAP 11/15/2007 GRF -2.96

Maryland Worcester SAF 11/15/2007 COL -2.96 COR -2.96

Maryland Worcester SEM 11/15/2007 PAR -1.02

Maryland Worcester SOR 11/15/2007 CIN -0.28 GLF -0.69

Maryland Worcester SRW 11/15/2007 CIN -0.25 TOL -0.23

Maryland Worcester SUN 11/15/2007 FAR -4.21

Maryland Worcester YC 11/15/2007 CIN -0.02 GLF -0.32

Maryland Worcester YSB 11/15/2007 CIN -0.22 GLF -0.55