Фильтр
Сначала дешевые
[{"ID":6311,"TREE":{"PROP_607":102}},{"ID":6310,"TREE":{"PROP_607":23}}]
[{"ID":6281,"TREE":{"PROP_607":24}},{"ID":6280,"TREE":{"PROP_607":23}}]
[{"ID":6279,"TREE":{"PROP_607":96}},{"ID":6278,"TREE":{"PROP_607":24}},{"ID":6277,"TREE":{"PROP_607":23}}]
[{"ID":6312,"TREE":{"PROP_607":23}}]