Including "Latest Submission Date" in the API request for listing Assets

Hello,

Pulling the Forms/Surveys via this API request https://eu.kobotoolbox.org/api/v2/assets.json brings date_created, date_modified, and date_deployed, but it doesn’t brings the Latest Submission Date. Lack of this tiny data point requires pulling it individually via a separate query request for every Form/Survey separately, which is not efficient.
Adding the Latest Submission Date to the native result will be so helpful and beneficial.
Please vote-up this feature.
Thank you.