Subqueries Desktop Avg Surplus

Slice:	video_fresh
Index:	101
Name:	SubqueriesDesktopAvgSurplus
Group:
Description:	Average surplus of desktop subqueries
Tags:	TG_DYNAMIC TG_QUERY_ONLY TG_USER TG_USER_SEARCH TG_FRESHNESS_USE
Authors:	vilenkin
Responsibles:	vilenkin juver