average and median assessment value of residential properties, by immigration status of owner and property type
Table:
average assessment value
median assessment value

owners who immigrated to canada as resettled refugees
canadian-born owners
difference
owners who immigrated to canada as resettled refugees
canadian-born owners
difference

2017 dollars

vancouver

all property types
861,400
1,073,000
-211,600
710,600
851,000
-140,400

single detached
1,283,600
1,512,400
-228,800
1,142,000
1,254,100
-112,100

semi-detached
1,009,400
1,270,200
-260,800
987,000
1,205,000
-218,000

row house
583,900
706,900
-123,000
545,600
617,000
-71,400

condominium
516,000
619,700
-103,700
463,000
515,000
-52,000

2016 dollars

toronto

all property types
614,800
715,000
-100,200
572,000
618,000
-46,000

single detached
768,800
849,300
-80,500
696,000
724,000
-28,000

semi-detached
562,000
656,800
-94,800
538,000
587,000
-49,000

row house
451,400
520,600
-69,200
441,000
463,000
-22,000

condominium
328,300
420,400
-92,100
303,000
359,000
-56,000

Respond the following question with the most concise answer possible from the table. Use the JSON format {"answer": ["YOUR ANSWER"]}. When several items apply, list them comma-separated. 'average and median assessment value of residential properties, by immigration status of owner and property type' is the caption of the table. Relying on the table, answer the following: In vancouver, what percentage is the the average assessment value of single-detached houses owned by resettled refugees lower than the corresponding average among canadian-born owners?

{"answer": ["0.151283"]}