Фильтр
Сначала дешевые
[{"ID":57122,"TREE":{"PROP_249":2}}]
[{"ID":60924,"TREE":{"PROP_249":2}}]
[{"ID":49172,"TREE":{"PROP_249":2}}]
[{"ID":49175,"TREE":{"PROP_249":6}}]
[{"ID":49169,"TREE":{"PROP_249":18}}]
[{"ID":49168,"TREE":{"PROP_249":27}}]