Фильтр
Сначала дешевые
[{"ID":15732,"TREE":{"PROP_516":652},"CAN_BUY":1},{"ID":15733,"TREE":{"PROP_516":651},"CAN_BUY":1},{"ID":15734,"TREE":{"PROP_516":644},"CAN_BUY":1},{"ID":15735,"TREE":{"PROP_516":657},"CAN_BUY":1}]
[{"ID":15738,"TREE":{"PROP_516":652},"CAN_BUY":1},{"ID":15739,"TREE":{"PROP_516":644},"CAN_BUY":1}]
