Table:
2007
2010
2013
2016

percent

middle-aged canadians
81.2
88.0
89.6
96.2

seniors
32.2
46.0
52.4
68.2

percentage points

gap
49.0
41.9
37.2
28.0

Statement: in 2007, the absolute gap in internet use between non-seniors and seniors was 49.0 percentage points.
Question: how many percentage points was the absolute gap in internet use between non-seniors and seniors in 2007?
Answer: [49.0]