How should I define the filter to get the following report ?

For a Lead Record type with Job Title field :

IFNULL(Lead."Job Title", 'Not Provided')

Below is how the result is displayed

Full Name    Job Title

Sd fsdds      Manager

fg sdede      Not Provided

de adsd        Director

What should I do to get this type of result

Full Name    Job Title

Sd fsdds      Provided

fg sdede      Not Provided

de adsd        Provided