Фильтр
Сначала дешевые
[{"ID":31025,"TREE":{"PROP_516":1207},"CAN_BUY":1}] 
[{"ID":30969,"TREE":{"PROP_516":1207},"CAN_BUY":1}] 
[{"ID":30965,"TREE":{"PROP_516":1476},"CAN_BUY":1},{"ID":30966,"TREE":{"PROP_516":1477},"CAN_BUY":1},{"ID":30967,"TREE":{"PROP_516":1466},"CAN_BUY":1}] 
[{"ID":30871,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30875,"TREE":{"PROP_516":1315},"CAN_BUY":1},{"ID":30872,"TREE":{"PROP_516":1205},"CAN_BUY":1},{"ID":30874,"TREE":{"PROP_516":1314},"CAN_BUY":1},{"ID":30873,"TREE":{"PROP_516":1309},"CAN_BUY":1}] 
[{"ID":30869,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30868,"TREE":{"PROP_516":1321},"CAN_BUY":1}] 
[{"ID":30862,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30861,"TREE":{"PROP_516":1229},"CAN_BUY":1},{"ID":30863,"TREE":{"PROP_516":1211},"CAN_BUY":1}]
[{"ID":30857,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30858,"TREE":{"PROP_516":1229},"CAN_BUY":1},{"ID":30859,"TREE":{"PROP_516":1211},"CAN_BUY":1}]
[{"ID":30854,"TREE":{"PROP_516":1471},"CAN_BUY":1},{"ID":30853,"TREE":{"PROP_516":1229},"CAN_BUY":1},{"ID":30855,"TREE":{"PROP_516":1211},"CAN_BUY":1}] 
[{"ID":30849,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30850,"TREE":{"PROP_516":1229},"CAN_BUY":1},{"ID":30851,"TREE":{"PROP_516":1211},"CAN_BUY":1}] 
[{"ID":30822,"TREE":{"PROP_516":1307},"CAN_BUY":1},{"ID":30821,"TREE":{"PROP_516":1251},"CAN_BUY":1},{"ID":30823,"TREE":{"PROP_516":1294},"CAN_BUY":1}] 
[{"ID":30819,"TREE":{"PROP_516":1307},"CAN_BUY":1},{"ID":30817,"TREE":{"PROP_516":1251},"CAN_BUY":1},{"ID":30818,"TREE":{"PROP_516":1294},"CAN_BUY":1}] 
[{"ID":30798,"TREE":{"PROP_516":1307},"CAN_BUY":1}] 
[{"ID":30796,"TREE":{"PROP_516":1251},"CAN_BUY":1}] 
[{"ID":30788,"TREE":{"PROP_516":1251},"CAN_BUY":1},{"ID":30787,"TREE":{"PROP_516":1466},"CAN_BUY":1}] 
[{"ID":30785,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30784,"TREE":{"PROP_516":1466},"CAN_BUY":1}] 
[{"ID":30767,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30766,"TREE":{"PROP_516":1251},"CAN_BUY":1},{"ID":30768,"TREE":{"PROP_516":1466},"CAN_BUY":1}] 
[{"ID":27793,"TREE":{"PROP_516":3},"CAN_BUY":1},{"ID":27796,"TREE":{"PROP_516":618},"CAN_BUY":1},{"ID":27795,"TREE":{"PROP_516":644},"CAN_BUY":1},{"ID":27794,"TREE":{"PROP_516":707},"CAN_BUY":1},{"ID":27792,"TREE":{"PROP_516":500},"CAN_BUY":1}]
[{"ID":30983,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30984,"TREE":{"PROP_516":1318},"CAN_BUY":1}]
[{"ID":30894,"TREE":{"PROP_516":1318},"CAN_BUY":1}]
[{"ID":30890,"TREE":{"PROP_516":1317},"CAN_BUY":1},{"ID":30891,"TREE":{"PROP_516":1318},"CAN_BUY":1},{"ID":30892,"TREE":{"PROP_516":1229},"CAN_BUY":1}] 
