Grades to DEOs on Quality Control

Based on the quality of Quality Control Reports received till 19.8.2008 AN (last date was 18.8.2008, remember), I'd grade the DEOs as follows:-
Grade A+
South 24-Paraganas, Paschim Midnapore, Nadia, Purulia, CoochBehar and Hoogly
Grade A
Burdwan, Dakshin Dinajpur and Murshidabad
Grade B
Bankura, Birbhum, Darjeeling, Uttar Dinajpur, North 24-Paraganas and Purba Midnapore
Grade C
Jalpaiguri
Grade D *
Howrah, Malda and Kolkata
(* No reports)
-CEO,WB