Table:
jurisdiction
custody
community supervision
total correctional services

number
rate
percent change in rate from 2015/2016
number
rate
percent change in rate from 2015/2016
number
rate
percent change in rate from 2015/2016
percent change in rate from 2012/2013

newfoundland and labrador
345
78
-5
1,562
356
-4
1,907
434
-4
-14

prince edward island
79
66
-7
746
620
-11
826
686
-11
-17

nova scotia
489
62
1
.
..
..
.
..
..
..

new brunswick
449
72
1
.
..
..
.
..
..
..

quebec
5,068
75
-1
13,474
198
-2
18,542
273
-1
-8

ontario
7,699
68
-5
43,074
382
-4
50,773
450
-4
-23

manitoba
2,454
240
-1
7,166
702
-2
9,620
943
-2
-10

saskatchewan
1,900
214
3
5,378
606
-1
7,278
820
0
-3

alberta
3,826
115
3
7,706
232
-13
11,532
347
-8
-19

british columbia
2,734
70
1
12,553
321
2
15,287
391
2
-7

yukon
83
279
-12
359
1,203
7
443
1,483
3
1

northwest territories
184
552
-3
385
1,155
-1
568
1,707
-2
-24

nunavut
138
577
0
732
3,069
-5
869
3,646
-4
-29

total-provinces and territories
25,448
87
-1
93,135
334
-4
117,645
422
-3
-17

federal
14,425
49
-3
8,581
29
3
23,006
79
-1
-6

total-all jurisdictions
39,873
136
-2
..
..
..
..
..
..
..

Statement: correctional services represent a rate of 422 offenders per 100,000 adult population, a decrease of 17% from 2012/2013.
Question: correctional services represent a rate of 422 offenders per 100,000 adult population, what is a decrease from 2012/2013?
Answer: [17]