Table:
population, gender, injury type
srr
1986 to 2010 % change
p
annual % change
forecast srr 2014
2010 to 2014 % change
annual % change

95% confidence interval
95% confidence interval

1986
2010
from
to
from
to

aboriginal

total

all injuries
3.36
1.18
-64.8
0.000
-4.3
-4.7
-3.8
0.82
-30.7
-8.8
-19.1
-1.1

trauma
3.51
1.09
-69.1
0.000
-4.8
-5.3
-4.2
0.68
-37.2
-11.0
-26.9
-0.8

poisoning
4.17
1.81
-56.5
0.437
-3.4
-4.8
-2.0
1.62
-10.9
-2.8
-10.0
3.0

burn
4.23
1.26
-70.2
0.697
-4.9
-8.1
-1.6
1.06
-15.7
-4.2
-36.3
11.1

other injury type
1.88
1.20
-35.9
0.748
-1.8
-3.0
-0.7
1.28
6.0
1.5
-8.0
8.9

male

all injuries
3.11
1.14
-63.2
0.048
-4.1
-4.7
-3.5
1.07
-6.9
-1.8
-10.6
5.2

trauma
3.15
1.08
-65.9
0.103
-4.4
-5.1
-3.7
0.73
-32.2
-9.3
-28.0
2.1

poisoning
4.11
1.40
-65.9
0.382
-4.4
-6.7
-2.1
1.32
-5.8
-1.5
-17.0
9.0

burn
3.70
1.38
-62.8
0.442
-4.0
-7.8
-0.1
1.05
-23.6
-6.5
-52.5
10.2

other injury type
2.09
1.35
-35.1
0.884
-1.8
-3.5
-0.1
1.11
-18.1
-4.9
-16.9
3.8

female

all injuries
3.81
1.25
-67.1
0.000
-4.5
-5.2
-3.8
0.83
-34.0
-9.9
-22.6
-1.0

trauma
4.21
1.12
-73.4
0.000
-5.4
-6.3
-4.5
0.61
-46.0
-14.3
-51.3
0.6

poisoning
4.28
2.08
-51.3
0.628
-3.0
-4.8
-1.1
1.79
-13.9
-3.7
-11.6
2.7

burn
6.00
0.95
-84.2
0.601
-7.4
-13.4
-1.0
0.75
-21.3
-5.8
.
24.3

other injury type
1.78
1.07
-39.8
0.963
-2.1
-3.7
-0.4
1.11
3.9
1.0
-13.3
10.9

total british columbia

total

all injuries
1.42
0.67
-52.6
..
-3.1
-3.1
-3.0
0.55
-18.5
-5.0
-10.8
-0.1

trauma
1.51
0.67
-55.5
..
-3.3
-3.4
-3.2
0.53
-20.8
-5.7
-12.0
-0.4

poisoning
1.34
0.67
-49.8
..
-2.8
-3.1
-2.5
0.56
-16.6
-4.4
-14.3
3.1

burn
1.80
0.45
-74.8
..
-5.6
-6.3
-4.8
0.37
-19.2
-5.2
-41.5
10.6

other injury type
1.14
0.70
-38.9
..
-2.0
-2.2
-1.8
0.62
-10.6
-2.8
-14.0
5.6

male

all injuries
1.48
0.64
-57.0
..
-3.5
-3.6
-3.3
0.50
-22.1
-6.1
-13.4
-0.1

trauma
1.57
0.62
-60.6
..
-3.8
-3.9
-3.7
0.46
-25.6
-7.1
-16.5
0.0

poisoning
1.38
0.61
-55.7
..
-3.3
-3.8
-2.9
0.48
-21.0
-5.7
-15.5
1.7

burn
1.83
0.46
-74.8
..
-5.6
-6.4
-4.7
0.35
-24.7
-6.9
.
10.9

other injury type
1.14
0.71
-37.1
..
-1.9
-2.2
-1.7
0.64
-9.8
-2.6
-14.0
5.8

female

all injuries
1.35
0.72
-47.0
..
-2.6
-2.7
-2.5
0.61
-14.8
-3.9
-9.2
0.6

trauma
1.43
0.73
-48.7
..
-2.7
-2.9
-2.6
0.62
-15.8
-4.2
-9.1
0.0

poisoning
1.31
0.71
-45.4
..
-2.5
-2.9
-2.1
0.62
-13.9
-3.7
-16.1
5.2

burn
1.74
0.43
-75.5
..
-5.7
-7.1
-4.3
0.52
23.1
5.3
-22.3
20.4

other injury type
1.14
0.68
-40.4
..
-2.1
-2.4
-1.9
0.60
-11.3
-3.0
-15.9
6.2

Statement: for trauma, the largest injury type category, the ssr of hospitalization fell 69.1% among the aboriginal population.
Question: what was the percent change of the srr of hospitalization for trauma among aboriginal population from 1986 to 2010?
Answer: [-69.1]