Hi, Sir,
The current authority reports can list local authority headings that are or are not linked to bibliographic records. Please enhance the authority statistical report function by adding:

The ability to generate statistics on CZ authority records, including local/CZ authority records for author and subject headings.
A statistical summary and detailed list of bibliographic records linked to local/CZ authority records for author and subject headings.
A statistical summary and detailed list of local bibliographic records with author and subject headings that are not linked to local/CZ authority records.
This will allow librarians to systematically review and update records, ensuring maximum linkage to local/CZ authority records.
Thanks ~