human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Neighbourhood, Population (2012), Population (2009), Change (%), Dwellings, Area (km 2 ), Density (people/km 2 )
###Question: How many Dwellings does Beverly Heights have that have a change percent larger than -5.2?
gpt
SELECT SUM Dwellings FROM table WHERE Neighbourhood = beverly heights AND Change (%) > -5.2