2016-2017 Performance Monitoring Report - Annex 15

POST-WARRANT EXPIRY READMISSION

Table 153. Post-Warrant Expiry Readmission on a Federal Sentence for Federal Offenders (as of March 31, 2017)

Year
of Completion
Total
Completions
Readmission on
a Non-Violent Offence
Readmission on
a Violent Offence
Total Readmission
on a Federal Sentence
# # % # % # %
1992/93 3,851 416 10.8 651 16.9 1,067 27.7
1993/94 3,997 466 11.7 642 16.1 1,108 27.7
1994/95 4,430 485 10.9 754 17.0 1,239 28.0
1995/96 4,674 564 12.1 736 15.7 1,300 27.8
1996/97 4,646 585 12.6 732 15.8 1,317 28.3
1997/98 4,565 520 11.4 730 16.0 1,250 27.4
1998/99 4,479 507 11.3 689 15.4 1,196 26.7
1999/00 4,316 517 12.0 629 14.6 1,146 26.6
2000/01 4,533 541 11.9 664 14.6 1,205 26.6
2001/02 4,582 556 12.1 620 13.5 1,176 25.7
2002/03 4,554 592 13.0 666 14.6 1,258 27.6
2003/04 4,430 561 12.7 654 14.8 1,215 27.4
2004/05 4,450 553 12.4 664 14.9 1,217 27.3
2005/06 4,501 600 13.3 617 13.7 1,217 27.0
2006/07 4,527 613 13.5 589 13.0 1,202 26.6
2007/08 4,671 566 12.1 634 13.6 1,200 25.7
2008/09 4,810 519 10.8 547 11.4 1,066 22.2
2009/10 4,990 508 10.2 503 10.1 1,011 20.3
2010/11 4,763 471 9.9 410 8.6 881 18.5
2011/12 4,748 368 7.8 397 8.4 765 16.1
2012/13 5,001 350 7.0 343 6.9 693 13.9
2013/14 4,852 296 6.1 282 5.8 578 11.9
2014/15 4,799 206 4.3 209 4.4 415 8.6
2015/16 4,812 82 1.7 128 2.7 210 4.4
2016/17 4,781 26 0.5 39 0.8 65 1.4

Table 154. Post-Warrant Expiry Readmission on a Federal Sentence for Federal Offenders Who Completed Sentences on Full Parole (as of March 31, 2017)

Year of
Completion
Total
Completions
Readmission on
a Non-Violent offence
Readmission on
a Violent Offence
Total Readmission on
a Federal Sentence
# # % # % # %
1992/93 1,338 92 6.9 73 5.5 165 12.3
1993/94 1,474 130 8.8 88 6.0 218 14.8
1994/95 1,540 111 7.2 95 6.2 206 13.4
1995/96 1,497 111 7.4 75 5.0 186 12.4
1996/97 1,256 109 8.7 55 4.4 164 13.1
1997/98 1,201 58 4.8 40 3.3 98 8.2
1998/99 1,168 58 5.0 28 2.4 86 7.4
1999/00 1,225 70 5.7 42 3.4 112 9.1
2000/01 1,335 84 6.3 40 3.0 124 9.3
2001/02 1,325 81 6.1 35 2.6 116 8.8
2002/03 1,168 68 5.8 33 2.8 101 8.6
2003/04 1,048 61 5.8 19 1.7 80 7.6
2004/05 1,050 64 6.1 17 1.6 81 7.7
2005/06 985 61 6.2 18 1.8 79 8.0
2006/07 971 67 6.9 22 2.3 89 9.2
2007/08 996 54 5.4 17 1.7 71 7.1
2008/09 1,032 56 5.4 11 1.1 67 6.5
2009/10 992 40 4.0 9 0.9 49 4.9
2010/11 1,037 38 3.7 17 1.6 55 5.3
2011/12 1,033 28 2.7 6 0.6 34 3.3
2012/13 1,027 21 2.0 8 0.8 29 2.8
2013/14 829 14 1.7 8 1.0 22 2.7
2014/15 834 10 1.2 3 0.4 13 1.6
2015/16 859 1 0.1 1 0.1 2 0.2
2016/17 931 0 0.0 0 0.0 0 0.0

Note: The numbers for full parole prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.

Table 155. Post-Warrant Expiry Readmission on a Federal Sentence for Federal Offenders Who Completed Sentences on Statutory Release (as of March 31, 2017)

Year of
Completion
Total
Completions
Readmission on
a Non-Violent Offence
Readmission on
a Violent Offence
Total Readmission on
a Federal Sentence
# # % # % # %
1992/93 1,950 252 12.9 399 20.5 651 33.4
1993/94 2,246 303 13.5 472 21.0 775 34.5
1994/95 2,514 351 14.0 537 21.4 888 35.3
1995/96 2,739 415 15.2 526 19.2 941 34.4
1996/97 2,935 444 15.1 570 19.4 1,014 34.5
1997/98 2,920 429 14.7 548 18.8 977 33.5
1998/99 2,944 428 14.5 555 18.9 983 33.4
1999/00 2,800 428 15.3 513 18.3 941 33.6
2000/01 2,961 436 14.7 558 18.8 994 33.6
2001/02 3,027 461 15.2 516 17.0 977 32.3
2002/03 3,150 508 16.1 556 17.7 1,064 33.8
2003/04 3,137 483 15.4 565 18.0 1,048 33.4
2004/05 3,160 469 14.8 577 18.3 1,046 33.1
2005/06 3,256 524 16.1 529 16.2 1,053 32.3
2006/07 3,292 524 15.9 508 15.4 1,032 31.3
2007/08 3,417 493 14.4 561 16.4 1,054 30.8
2008/09 3,538 454 12.8 474 13.4 928 26.2
2009/10 3,755 454 12.1 446 11.9 900 24.0
2010/11 3,480 427 12.3 352 10.1 779 22.4
2011/12 3,477 325 9.3 354 10.2 679 19.5
2012/13 3,734 312 8.4 305 8.2 617 16.5
2013/14 3,789 276 7.3 253 6.7 529 14.0
2014/15 3,747 193 5.2 189 5.0 382 10.2
2015/16 3,739 79 2.1 111 3.0 190 5.1
2016/17 3,700 26 0.7 28 0.8 54 1.5

Note: The numbers for statutory release prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.

Table 156. Post-Warrant Expiry Readmission on a Federal Sentence for Federal Offenders Who were Released at WED (as of March 31, 2017)

Year of
Completion
Total
Completions
Readmission on
a Non-Violent Offence
Readmission on
a Violent Offence
Total Readmission on
a Federal Sentence
# # % # % # %
1992/93 563 72 12.8 179 31.8 251 44.6
1993/94 277 33 11.9 82 29.6 115 41.5
1994/95 376 23 6.1 122 32.4 145 38.6
1995/96 438 38 8.7 135 30.8 173 39.5
1996/97 455 32 7.0 107 23.5 139 30.5
1997/98 444 33 7.4 142 32.0 175 39.4
1998/99 367 21 5.7 106 28.9 127 34.6
1999/00 291 19 6.5 74 25.4 93 32.0
2000/01 237 21 8.9 66 27.8 87 36.7
2001/02 230 14 6.1 69 30.0 83 36.1
2002/03 236 16 6.8 77 32.6 93 39.4
2003/04 245 17 6.9 70 28.6 87 35.5
2004/05 240 20 8.3 70 29.2 90 37.5
2005/06 260 15 5.8 70 26.9 85 32.7
2006/07 264 22 8.3 59 22.3 81 30.7
2007/08 258 19 7.4 56 21.7 75 29.1
2008/09 240 9 3.8 62 25.8 71 29.6
2009/10 243 14 5.8 48 19.8 62 25.5
2010/11 246 6 2.4 41 16.7 47 19.1
2011/12 238 15 6.3 37 15.5 52 21.8
2012/13 240 17 7.1 30 12.5 47 19.6
2013/14 234 6 2.6 21 9.0 27 11.5
2014/15 218 3 1.4 17 7.8 20 9.2
2015/16 214 2 0.9 16 7.5 18 8.4
2016/17 150 0 0.0 11 7.3 11 7.3

Note: The numbers for WED prior to 1994/95 may be overstated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.

Table 157. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who Completed Sentences on Full Parole by Offence Type (as of March 31, 2017)

Year of
Completion
Schedule I-Sex Schedule I-Non-Sex Schedule II Non-Scheduled
1992/93 9.0 11.7 12.3 14.9
1993/94 7.4 17.3 12.1 18.9
1994/95 8.0 13.0 11.7 19.3
1995/96 8.4 12.9 10.5 16.0
1996/97 7.0 13.2 13.6 15.1
1997/98 3.8 8.3 8.8 9.0
1998/99 2.8 8.1 6.2 10.3
1999/00 2.9 12.3 7.5 11.0
2000/01 2.5 8.2 8.6 15.8
2001/02 2.4 7.5 8.2 14.2
2002/03 6.2 7.6 8.9 10.5
2003/04 2.1 7.1 6.9 12.2
2004/05 3.2 7.3 6.5 12.1
2005/06 1.0 6.6 7.0 13.2
2006/07 2.9 7.5 8.6 12.8
2007/08 3.7 6.5 5.3 11.9
2008/09 1.5 3.6 6.3 10.6
2009/10 0.0 3.0 5.6 6.8
2010/11 1.5 5.9 4.0 8.8
2011/12 0.0 2.2 3.8 3.8
2012/13 1.4 2.9 2.4 4.3
2013/14 0.0 5.1 1.7 3.7
2014/15 0.0 2.1 1.7 1.2
2015/16 1.6 0.0 0.0 0.5
2016/17 0.0 0.0 0.0 0.0

Note: The percentages for full parole prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.

Table 158. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who Completed Sentences on Statutory Release by Offence Type (as of March 31, 2017)

Year of Completion Schedule I-Sex Schedule I-Non-Sex Schedule II Non-Scheduled
1992/93 19.8 35.7 26.2 38.3
1993/94 20.4 35.6 26.7 43.5
1994/95 18.8 36.4 31.9 44.0
1995/96 15.5 35.9 27.4 44.3
1996/97 12.9 36.3 30.7 45.8
1997/98 12.9 36.3 23.7 43.9
1998/99 13.8 34.6 32.0 44.8
1999/00 13.6 33.5 26.2 50.2
2000/01 15.5 35.2 24.3 47.1
2001/02 10.8 32.2 29.2 45.4
2002/03 14.7 34.3 27.3 45.2
2003/04 11.5 33.6 31.1 44.9
2004/05 12.5 33.3 28.3 44.0
2005/06 11.1 32.2 28.5 42.6
2006/07 12.5 30.3 27.5 41.6
2007/08 11.4 29.6 27.6 41.1
2008/09 9.4 25.3 19.1 36.7
2009/10 5.2 24.4 19.7 32.6
2010/11 5.9 21.9 19.1 33.3
2011/12 3.7 21.1 16.0 26.1
2012/13 5.3 17.8 12.8 22.1
2013/14 2.1 14.3 13.3 19.4
2014/15 2.7 10.9 8.3 14.5
2015/16 1.8 5.5 3.1 7.7
2016/17 0.5 1.6 1.1 1.9

Note: The percentages for statutory release prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.

Table 159. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who were Released at WED by Offence Type (as of March 31, 2017)

Year of Completion Schedule I-Sex Schedule I-Non-Sex Schedule II* Non-Scheduled*
1992/93 41.8 48.1 26.9 42.4
1993/94 27.2 50.0 25.0 54.0
1994/95 29.8 43.2 42.9 50.0
1995/96 32.6 39.0 55.6 68.3
1996/97 21.7 37.7 36.4 39.5
1997/98 30.3 44.9 42.9 65.2
1998/99 31.1 36.7 0.0 70.0
1999/00 24.3 37.0 100.0 53.3
2000/01 32.1 38.0 33.3 58.8
2001/02 25.7 40.4 33.3 70.6
2002/03 27.9 51.8 25.0 33.3
2003/04 28.4 40.9 50.0 35.7
2004/05 25.9 43.6 100.0 71.4
2005/06 17.8 40.5 50.0 48.1
2006/07 21.3 36.7 50.0 26.3
2007/08 14.3 41.0 20.0 30.3
2008/09 14.8 40.6 12.5 26.1
2009/10 14.6 33.3 0.0 36.8
2010/11 9.6 25.9 0.0 20.0
2011/12 9.1 30.0 0.0 25.0
2012/13 11.1 23.4 0.0 28.6
2013/14 6.1 13.6 28.6 15.4
2014/15 1.3 14.5 0.0 7.1
2015/16 5.5 11.5 0.0 0.0
2016/17 6.0 8.4 - 0.0

Note: The percentages for WED prior to 1994/95 may be overstated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.
* Caution should be exercised when comparing the rates, as the numbers in some of the categories were low.

Table 160. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who Completed Sentences on Full Parole by Indigenous and Race (as of March 31, 2017)

Year of
Completion
Indigenous* Asian* Black* White Other*
1992/93 28.6 10.0 15.9 11.7 5.2
1993/94 22.7 12.5 10.6 14.7 11.1
1994/95 26.8 3.7 6.5 13.4 3.7
1995/96 20.2 4.5 7.8 13.1 0.0
1996/97 26.8 4.4 12.5 13.0 3.6
1997/98 11.1 6.8 6.9 8.6 2.9
1998/99 6.6 9.2 2.6 8.4 1.6
1999/00 19.3 7.2 5.2 9.3 3.9
2000/01 14.1 6.2 6.7 10.0 3.7
2001/02 7.4 10.3 6.1 9.6 2.7
2002/03 15.1 7.5 5.3 8.7 5.6
2003/04 15.4 2.7 4.0 7.8 6.6
2004/05 10.0 9.9 4.7 8.0 4.9
2005/06 11.8 4.5 6.8 8.8 1.3
2006/07 9.4 9.1 2.8 10.6 2.7
2007/08 12.6 4.3 2.8 7.6 3.3
2008/09 11.8 5.8 3.2 6.6 4.4
2009/10 6.0 3.9 4.0 5.5 1.4
2010/11 10.6 3.3 1.3 5.6 3.7
2011/12 5.6 1.0 1.1 4.1 0.0
2012/13 0.0 2.3 0.0 3.5 2.9
2013/14 9.0 2.6 0.0 2.3 1.8
2014/15 1.4 1.3 0.0 1.9 0.0
2015/16 0.0 0.0 0.0 0.4 0.0
2016/17 0.0 0.0 0.0 0.0 0.0

Note: The percentages for full parole prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.
* Caution should be exercised when comparing the rates, as the numbers in some of the categories were low.

Table 161. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who Completed Sentences on Statutory Release by Indigenous and Race (as of March 31, 2017)

Year of
Completion
Indigenous Asian* Black White Other*
1992/93 38.2 9.1 30.3 33.1 14.3
1993/94 39.8 0.0 34.3 33.8 32.1
1994/95 43.3 20.0 30.5 34.2 24.2
1995/96 41.2 29.2 27.9 34.0 17.5
1996/97 42.5 31.3 30.3 34.1 6.9
1997/98 38.6 7.4 25.8 34.2 17.2
1998/99 39.0 20.5 27.2 33.3 14.1
1999/00 37.7 19.0 24.7 34.4 11.4
2000/01 37.9 15.1 23.7 34.7 13.5
2001/02 36.9 23.6 29.9 31.8 20.0
2002/03 37.8 14.3 29.9 34.1 16.7
2003/04 41.6 23.3 30.4 32.2 20.9
2004/05 40.4 21.5 26.7 31.9 31.0
2005/06 39.2 23.8 26.8 31.6 18.7
2006/07 39.6 16.0 27.5 30.0 17.2
2007/08 36.8 16.7 25.1 29.8 31.6
2008/09 31.5 15.9 18.3 26.0 13.3
2009/10 29.8 10.3 15.0 24.0 13.7
2010/11 26.4 13.8 18.0 22.4 10.2
2011/12 25.4 12.0 17.6 18.3 14.2
2012/13 20.9 11.2 11.5 16.1 13.2
2013/14 17.6 3.0 12.2 13.7 9.2
2014/15 12.6 2.5 6.7 10.2 8.6
2015/16 7.2 2.8 1.4 5.1 1.5
2016/17 1.7 0.0 0.9 1.5 1.4

Note: The percentages for statutory release prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.
* Caution should be exercised when comparing the rates, as the numbers in some of the categories were low.

Table 162. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who were Released at WED by Indigenous and Race (as of March 31, 2017)

Year of
Completion
Indigenous Asian* Black* White Other*
1992/93 51.0 0.0 42.9 43.0 0.0
1993/94 45.1 - 14.3 43.4 0.0
1994/95 48.6 50.0 26.3 35.7 14.3
1995/96 43.4 100.0 43.8 37.5 37.5
1996/97 43.1 100.0 30.0 26.2 0.0
1997/98 43.5 25.0 36.4 37.9 44.4
1998/99 35.8 0.0 40.0 34.5 16.7
1999/00 40.5 20.0 26.7 30.1 11.1
2000/01 41.5 0.0 25.0 37.1 12.5
2001/02 46.9 66.7 36.4 32.2 11.1
2002/03 45.2 0.0 53.8 36.1 25.0
2003/04 46.7 28.6 28.6 31.2 27.3
2004/05 45.5 0.0 35.0 33.1 33.3
2005/06 42.9 50.0 37.5 27.8 16.7
2006/07 35.8 0.0 17.4 31.6 0.0
2007/08 38.1 50.0 26.7 25.3 33.3
2008/09 40.0 0.0 26.3 26.5 12.5
2009/10 31.3 - 31.3 21.4 9.1
2010/11 22.4 0.0 35.3 15.6 20.0
2011/12 25.2 0.0 18.8 19.8 0.0
2012/13 24.2 100.0 14.3 17.3 0.0
2013/14 15.4 0.0 4.5 11.1 0.0
2014/15 9.1 0.0 9.5 10.7 0.0
2015/16 10.9 0.0 8.3 7.1 0.0
2016/17 7.3 0.0 0.0 9.3 0.0

Note: The percentages for WED prior to 1994/95 may be overstated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.
* Caution should be exercised when comparing the rates, as the numbers in some of the categories were low.

Table 163. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who Completed Sentences on Full Parole by Region (as of March 31, 2017)

Year of
Completion
Atlantic Quebec Ontario Prairies Pacific
1992/93 18.4 13.0 10.6 12.9 7.3
1993/94 18.4 18.0 11.4 17.4 4.8
1994/95 21.8 14.0 11.6 13.3 3.8
1995/96 18.0 13.9 9.2 12.3 10.1
1996/97 17.6 15.5 11.0 10.3 10.2
1997/98 13.6 8.9 5.3 9.3 4.7
1998/99 9.5 8.9 6.3 8.0 1.1
1999/00 14.6 10.6 5.7 8.8 8.0
2000/01 11.3 11.7 6.5 9.7 6.3
2001/02 9.2 9.1 8.1 10.3 3.7
2002/03 15.6 5.4 7.4 9.5 8.5
2003/04 8.9 8.9 6.0 8.5 4.8
2004/05 13.3 6.0 7.3 7.9 5.6
2005/06 9.3 8.8 7.2 9.0 4.3
2006/07 14.5 9.2 6.3 10.2 7.9
2007/08 11.5 6.8 5.0 7.7 6.1
2008/09 6.2 4.9 6.1 7.7 8.8
2009/10 6.2 6.4 3.5 3.9 5.6
2010/11 6.8 5.1 5.1 4.7 6.1
2011/12 4.4 4.0 1.8 2.2 5.9
2012/13 4.6 3.3 2.0 2.9 0.0
2013/14 4.0 2.5 1.6 3.4 1.5
2014/15 2.7 0.8 1.2 1.9 1.4
2015/16 0.8 0.4 0.0 0.0 0.0
2016/17 0.0 0.0 0.0 0.0 0.0

Note: The percentages for full parole prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.

Table 164. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who Completed Sentences on Statutory Release by Region (as of March 31, 2017)

Year of
Completion
Atlantic Quebec Ontario Prairies Pacific
1992/93 35.1 41.2 30.4 29.2 27.6
1993/94 37.9 41.4 31.1 29.3 31.0
1994/95 40.3 40.3 31.1 33.0 33.2
1995/96 43.9 39.8 26.6 33.1 30.2
1996/97 34.3 40.0 31.0 32.1 33.1
1997/98 34.7 39.2 28.0 31.7 32.0
1998/99 36.6 35.3 31.3 32.0 32.7
1999/00 40.7 34.1 29.4 33.7 35.2
2000/01 44.7 37.8 29.5 29.8 33.6
2001/02 35.8 36.2 31.1 28.0 33.0
2002/03 35.4 37.7 31.1 32.5 33.4
2003/04 36.1 32.0 33.0 32.3 37.9
2004/05 37.1 32.2 31.8 31.1 38.6
2005/06 34.5 33.9 30.9 32.3 31.1
2006/07 33.0 33.2 29.3 31.1 31.7
2007/08 35.1 33.0 27.1 30.6 32.0
2008/09 25.2 27.8 23.8 26.1 29.8
2009/10 31.4 23.7 21.6 23.1 24.6
2010/11 25.5 24.4 19.1 23.8 19.7
2011/12 22.6 20.9 17.3 19.7 18.4
2012/13 17.8 18.9 13.8 16.5 17.6
2013/14 17.3 13.9 12.2 15.0 12.3
2014/15 11.7 11.1 8.7 10.5 9.5
2015/16 6.0 6.0 3.3 5.5 4.9
2016/17 2.0 1.7 0.9 1.4 1.7

Note: The percentages for statutory release prior to 1994/95 may be understated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.

Table 165. Post-Warrant Expiry Readmission on a Federal Sentence Rates for Federal Offenders Who were Released at WED by Region (as of March 31, 2017)

Year of
Completion
Atlantic* Quebec* Ontario Prairies Pacific*
1992/93 51.2 54.7 45.2 43.4 31.3
1993/94 52.2 52.6 27.6 46.3 36.6
1994/95 41.9 53.0 26.5 44.7 30.8
1995/96 29.0 50.7 35.2 42.3 34.3
1996/97 35.6 34.0 25.4 36.4 22.2
1997/98 46.9 50.0 26.8 37.8 42.6
1998/99 37.5 39.1 32.9 30.8 36.9
1999/00 32.5 39.6 33.3 31.5 22.6
2000/01 50.0 45.5 26.8 42.7 27.8
2001/02 37.5 54.0 31.6 28.8 30.0
2002/03 39.4 57.1 33.8 37.3 36.4
2003/04 40.6 54.2 23.6 37.0 21.6
2004/05 29.4 40.0 29.0 48.4 29.6
2005/06 37.9 34.3 25.3 41.4 26.1
2006/07 32.1 26.4 33.3 31.3 28.1
2007/08 51.6 25.9 23.7 29.8 23.3
2008/09 20.0 29.6 27.7 36.4 27.6
2009/10 9.1 26.6 25.0 28.3 20.0
2010/11 19.0 20.3 20.0 19.4 13.8
2011/12 33.3 24.4 17.2 23.8 10.7
2012/13 47.1 17.7 9.8 24.4 8.3
2013/14 0.0 11.3 9.6 13.4 17.9
2014/15 10.5 10.0 9.2 11.5 3.1
2015/16 37.5 12.8 1.7 10.6 2.9
2016/17 11.1 13.0 2.8 4.9 5.6

Note: The percentages for WED prior to 1994/95 may be overstated as a data conversion completed in 1993/94 did not convert the type of release in all cases. If there was no type of release indicated, it was assumed that the release was at WED.
* Caution should be exercised when comparing the rates, as the numbers in some of the categories were low.

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