Table:
all
high school or less
college, trade or other postsecondary
university degree

percent

canada

aged 25 to 54

1997
76.2
66.6
81.0
86.3

2000
77.9
68.9
81.9
86.2

2007
81.5
72.3
84.9
86.3

2015
81.3
68.0
84.4
86.6

aged 25 to 44

1997
77.8
68.2
82.0
86.6

2000
79.4
70.8
82.5
86.0

2007
82.0
72.3
85.1
85.4

2015
80.9
65.2
84.0
86.0

aged 45 to 54

1997
72.3
63.5
78.0
85.3

2000
74.8
65.6
80.1
86.5

2007
80.8
72.3
84.7
88.5

2015
82.0
71.8
85.0
88.3

united states

aged 25 to 54

1997
76.7
69.7
80.6
84.6

2000
76.8
70.1
80.4
83.0

2007
75.5
67.0
79.2
82.3

2015
73.9
62.3
76.1
82.4

aged 25 to 44

1997
77.0
70.3
80.5
84.1

2000
76.9
70.7
80.3
82.3

2007
75.1
66.4
78.9
81.3

2015
74.0
61.5
76.4
82.2

aged 45 to 54

1997
76.1
68.2
81.0
85.9

2000
76.6
68.9
80.6
84.6

2007
76.2
68.0
79.8
84.2

2015
73.7
63.6
75.6
83.0

Statement: among canadian women aged 45 to 54 with a college-level education, the rate increased by 7 percentage points from 1997 to 2015.
Question: among canadian women aged 45 to 54 with a college-level education, how many percent of the rate has increased from 1997 to 2015?
Answer: [7]