Which statement is true about the management of Virtual SANs (VSANs)?

Which statement is true about the management of Virtual SANs (VSANs)?

A.
Statistics are provided on a per VSAN basis.

B.
VSAN statistics are available via CiscoWorks.

C.
VSAN statistics are only available on a fabric-wide basis.

D.
VSAN statistics are only available on a switch-wide basis.