Unique DID metrics

Could you add an option to display the "Unique DID NFTs assigned count"?
Because the number of DID assigned NFT within a collection is not enough as a meaningful metric imo...

Example :
- collection A with 1000 NFTs, 800 DID assigned, only 10 unique DIDs (only 10 collectors) - collection B with 1000 NFTs, 300 DID assigned, 200 unique DIDs (200 collectors)

Collection A is poorly distributed and concentrated in a few hands, collection B is pretty well distributed. Yet the "DID assigned" metrics is absolutely not meaningful when comparing both...