1000 hrs cdt MONTHS    LAST         DIFFERENCE
 May/Jul   0.10  over   0.10  over
 Jul/Aug   no quote     even      
 Jul/Dec   no quote     1.40 under
 Oct/Dec   no quote     1.40 under
 Dec/Jan   no quote     0.60 under
 Oct/Jan   no quote     2.00 under
 Reuter
