How many doors are there in your house?

Answer	Number
0-5	209 (16%)
6-8	224 (17.2%)
9-11	214 (16.4%)
12-14	205 (15.7%)
15-17	156 (12%)
18-20	76 (5.8%)
21+	220 (16.9%)

A total of 1304 people answered this question.