Multiple Counts From One Table

Hi, my code repeats the same correct count numbers for every person in a query. I need them to count differently for each person in a table. I am using Access 2007 for now. Thanks.

SELECT tblOutlookTask.AssignedTo,DCount("*","tblOutlookTask","PercentComplete=100") AS Expr1, DCount("*","tblOutlookTask","PercentComplete<>100") AS Expr2
FROM tblOutlookTask
Group By tblOutlookTask.AssignedTo;


I also tried this but it says 'missing operator on the second line' doesn't like the when in case maybe?

SELECT
COUNT(CASE WHEN PercentComplete=100 THEN 1 ELSE NULL END) as Completed,
COUNT(CASE WHEN PercentComplete<>100 THEN 1 ELSE NULL END) as Active,
COUNT(CASE WHEN PercentComplete<>100 And [DueDate]<Date() And [DueDate]>Date()-7 And DueDate<Date() And DueDate>Date()-7 THEN 1 ELSE NULL END) as Overdue,
COUNT(CASE WHEN tblOutlookTask.PercentComplete<>100 And [DueDate]<Date() And [DueDate]>Date()-14 And tblOutlookTask.DueDate<Date() And tblOutlookTask.DueDate>Date()-14 THEN 1 ELSE NULL END) as Offtrack
FROM tblOutlookTask;