Azure devops Extension documents

good morning,

We have created an extension and are storing the data in a document in your collections.

we are using an API example below to retrieve this data in a rest api. My question is how to filter this data?, or will it always return all data from the same document?

api example:
https://{account}.extmgmt.visualstudio.com/_apis/ExtensionManagement/InstalledExtensions/{publisherName}/{extensionName}/Data/Scopes/Default/Current/Collections/{collectionName}/Documents/