Discussion
64I agree with Basten JA that the first ground of appeal fails for the reasons stated by his Honour. I also agree that the second ground fails, insofar as it relies on the submission, in effect, that the learned sentencing judge's reasons demonstrated that he thought he had no jurisdiction to order that the current sentences could be concurrent (partially or, indeed, wholly) concurrent with the sentences which the applicant was then serving. The use of the imperative was susceptible of ambiguity: it might have the meaning attributed to it on the applicant's behalf but it might also mean that his Honour had simply decided that, given the nature of the offences with which he was then dealing, any such concurrence was inappropriate, to which conclusion he gave emphatic expression. I agree that, of these possible interpretations, the latter is overwhelmingly the more likely in light of the elementary error which the former would have entailed.
65With respect, I am unable to agree that the third ground of appeal should be dismissed. In Hejazi v The Queen [2009] NSWCCA 282, Basten JA said at [18] that s44 of the Crimes (Sentencing Procedure) Act 1999 does not have an operation "in relation to the aggregate period of imprisonment imposed for a series of offences". His Honour referred to treating the section as if it did as maybe "an appropriate practice of relating the effective non-parole period to the aggregate term of imprisonment ... [but this] is a practice and not an application of the Sentencing Procedure Act". Howie J (with whom Hislop J agreed), though not rejecting the term "practice" said -
[35] For my part I do not see any inconsistency between the practice that has been adopted in this Court in applying the statutory ratio to an aggregate or effective non-parole period and the terms of s 44. In my opinion a judge is required in a case such as the present to consider the relationship between the period to be served before parole eligibility arising from the accumulation of the two sentences and the balance of the term of the sentence for the second offence in order to ensure a sufficient period of parole supervision.
[36] It may be necessary to find special circumstances and reduce the non-parole period imposed on the second offence to bring about that result ... However, the ultimate question to be asked is what is the least period the offender is required to serve before being eligible for parole.
66In my respectful view, although it is true that, in terms, s 44 deals only with individual sentences, it must be the case that, where a number of accumulating sentences are imposed the question of the appropriate parole period is to be considered, not in the abstract, but by reference to the statutory calculus. Whether described as a practice or otherwise, it is no less essential to consider s 44 when sentencing for multiple offences than for one sentence. To do otherwise would have the likely consequence of rendering a finding of special circumstances wholly or partly meaningless. Indeed, even where no special circumstances were present, accumulation could well destroy the application of s 44 to the individual sentences. Section 44 embodies a legislative policy as to the relationship between a non-parole period and the additional term which can only be departed from with good reason. To increase the ratio requires special circumstances but to decrease it requires more than arithmetic. Of necessity, therefore, the ratio provided for in s 44 must be a relevant and significant consideration when dealing with the effect of accumulation.
67That a sentencing judge has considered the issue is usually apparent from his Honour's reasons. Of course, no formula is required. The giving of reasons for a departure from the statutory calculus is necessary in the interests of transparency which, in the context of the administration of criminal justice, especially when sentencing, is of supreme importance, not least as a matter of simple fairness to both the offender and the victim. The mere unqualified specification of the effect of the accumulation of sentences will not, without more, demonstrate a consideration of the relevance of s 44 to the ratio between the effective non-parole period and the balance of the aggregate term.
68The need to explain has been referred to in a number of decisions of this Court, of which it is necessary only to mention a few. Thus, in Wakefield v R [2010] NSWCCA 12, where the sentencing judge made no mention of the consequence of a partial accumulation in respect of one count where the result was to impose an effective minimum sentence of 80 percent of the aggregate sentence, Grove J (with whom Simpson and R A Hulme JJ agreed) said -
[26] ... It is true that, whilst the statute requires reasons to be stated for reducing the non-parole period against the stated formulation, no such requirement has been legislated if it is increased. However it has been stated in this Court more than once that it is expected that in circumstances where there is such an increase some reasons should be provided if only to forestall a conclusion that the specification was the result of error or oversight. In R v Dunn [2007] NSWCCA 312 it was said that this was especially the case where cumulation had taken place. Other examples of intervention by this Court in similar circumstances can be found in R v Lyndon [2003] NSWCCA 152; R v Ibraham [2005] NSWCCA 43.
[27] It is clear, as the Crown Prosecutor submitted, that his Honour revealed an express intention that the potential parole period would be twelve months but that expression does not overcome the silence about the proportion of a minimum custody to total term.
[28] In my view, it cannot safely be concluded that the matter was not simply overlooked (and neither counsel at the hearing drew his Honour's attention to it) and this Court should intervene to the extent of applying the statutory formulation.
69Regina v LWP [2003] NSWCCA 215 is an example closer to the present case, where the sentencing judge had found special circumstances arising from the offender's age, medical condition and the circumstances of his confinement and had, in respect of a number of the individual sentences, imposed non-parole periods that were 66.66 per cent of the head sentence. However, the effect of partial accumulation was such that the effective non-parole period was about 75 per cent of the aggregate term. Spigelman CJ (with whom Bell J and Miles AJ agreed) held that the "exercise by his Honour of the sentencing discretion did not miscarry, save in carrying his intended result into effect" (ibid at [23]) and adjusted the non-parole period of one of the sentences to achieve that result.
70In R v Keen [2004] NSWCCA 86 the material facts were summarised thus by Simpson J (with whom Sully and Sperling JJ agreed) -
[54] ... [The] final matter concerns the manner in which his Honour sought to give effect to his finding of special circumstances. It will be recalled that he clearly stated, on more than one occasion, that the reason for so doing was the applicant's need for supervision on his release. That is of some significance. That is because it was put to the court by the Crown that, where sentences are to be accumulated, that might of itself be a reason for a finding of special circumstances, in order to bring about a conventional ratio between the head sentence and non-parole periods. That can be so in some cases, but it is clearly not what his Honour had in mind in this case. He envisaged, as the Crown conceded during the course of argument, that the applicant would have the benefit of an extended period of parole. And yet the result did not achieve that. The sentences ultimately imposed gave the applicant a head sentence of almost six years, with a non-parole period of almost four and a half years - almost precisely the statutory proportions. This, in itself, in my opinion, demonstrates error requiring re-sentencing.
71In Flynn v R [2010] NSWCCA 171 the sentencing judge stated that he had found special circumstances but the total non-parole period was 79.9 per cent of the aggregate sentence. The Crown referred to his Honour's detailed consideration of the sentence structure and submitted that this showed that his Honour had turned his mind to the effective length of the parole period and determined that it was appropriate. Price J (with whom Allsop P and McCallum J agreed) said -
[44] The Judge found special circumstances in the applicant being "a young man" who was in need of "lengthy and close supervision." When the Judge pronounced the sentences for charges 1,3,5,6 and 8, he expressly found special circumstances. It make[s] little sense that his Honour, having found special circumstances, intended to fix the balance of the term of the total sentence as being about one-quarter of the total non-parole period which is less than the statutory ratio of one-third contemplated by s 44(2) Crimes (Sentencing Procedure) Act. His Honour had a difficult sentencing task and, in my respectful opinion, his intention to reflect a finding of special circumstances by a variation of the statutory ratio was overlooked in the total sentence...
72Here, the sentencing judge found special circumstances were relevant to sentencing for the home invasion offences and adjusted the sentences accordingly. His Honour also found that special circumstances were present justifying a reduction of the non-parole periods for the sentences for the robbery offences. These were not specified in the latter judgment but, plainly enough, were the same as those found in the earlier proceedings, namely the applicant's "need ... to have a lengthy period under the careful eye of either Juvenile Justice or the Probation and Parole Service to ensure that he stays abstinent from alcohol and drugs and does not make the wrong associations such that he might relapse into a life of crime". Of course, the effect of the present sentences was that this supervision was delayed for some years.
73There can be no doubt that the relevant sentences to be taken into account when considering the appropriate application of s 44 to the relationship between the effective non-parole period and the aggregate term of imprisonment are all those that were imposed on the applicant both for the home invasion and the robbery offences. This would have been so, even if the earlier sentences had been imposed by another judge but, in the circumstances here, the sentence proceeding was in substance one, although it was temporally divided. His Honour must have known, at least, that the applicant would be sentenced to further terms of imprisonment when the proceedings were ultimately completed. Even if the "lengthy period of supervision" that his Honour had in mind was that of the one year and nine months on parole resulting from the home invasion sentences (that is to say, he did not have in mind the consequences of the impending but undetermined sentences for the robberies), it is difficult to infer that his Honour thought that one year and two months supervision fitted that description. Such a period after spending four years and six months in an institution (with the last six months in an adult prison) is clearly not "a lengthy period of supervision".
74Furthermore, I find it impossible to accept, with respect, that he did not - at the very least - intend at all times to provide for a greater period on parole than application of the statutory calculus would have permitted. Otherwise, there was no need whatever to consider whether there were special circumstances, at least when sentencing the applicant on the robbery offences. The consequence of the robbery sentences was that, despite the judge's finding there were special circumstances which justified increase of the parole period, he not only did not do so but substantially reduced it. For myself, I do not think it appropriate, with respect, to decrease the parole period which would otherwise apply in the absence of special circumstances without giving some explanation for doing so. This must be so when dealing with individual sentences; to hold that no explanation is necessary when dealing with an aggregate sentence cannot be right. With respect to those with whom I have the misfortune to disagree, there is no explanation in the sentencing judge's reasons for the outcome that the effective non-parole period constituted 79 per cent of the total term.
75With respect, I have concluded that the sentencing judge's discretion in dealing with the application of the special circumstances to the aggregate sentence miscarried. I would adjust the sentences in such a way as to apply the ratio used to set the individual sentences to the aggregate. It is implicit, of course, that in my view (considering the totality) the lesser sentence is warranted.
76I now come to the fourth ground of appeal, the factual basis for which is the exchange set out in paragraph [59] above. With respect to the views of my brethren, the focus of the interchange was not so much whether the non-parole period should expire before the applicant reached the age of 21, but whether he should serve his sentence in juvenile detention rather than adult prison. Imposing a non-parole period that expired before his 21st birthday would have had this result. The exchange with the applicant made sense only, in my respectful view, if the judge had decided that he "would stay there". Otherwise, the question was calculated to raise hopes that, on the Crown submission, he intended to dash or, at least, thought he might do so. I do not imagine for a moment that his Honour had this in mind. The other interpretation, namely that he was simply asking the applicant to make a submission or endorse his counsel's submission, is to my mind quite unreal. It is pertinent to recall that, when sentencing the applicant for the home invasion offences, the reasons for making an order that he serve the non-parole period in juvenile detention included minimising the risk of retribution for his assistance. The reason still applied as, indeed, did the others. It was scarcely surprising, therefore, that his Honour expressed himself in a way that adopted the relevance of those considerations to the second sentencing exercise. Nor was it surprising that counsel did not think it necessary to make any further submissions: it appeared that his Honour had already anticipated his submission about juvenile detention and agreed with it.
77What had changed, however, of course, was the impact of the applicant's age on the accumulated term of actual incarceration, so that an order under s 19 of the Children (Criminal Proceedings) Act 1987 could not bring about the foreshadowed result. Section 19 of the Children (Criminal Proceedings) Act 1987 provides (so far as is material) -
19 Court may direct imprisonment to be served as a juvenile offender
(1) If a court sentences a person under 21 years of age to whom this Division applies to imprisonment in respect of an indictable offence, the court may, subject to this section, make an order directing that the whole or any part of the term of the sentence of imprisonment be served as a juvenile offender.
Note. The effect of such an order is that the person to whom the order relates will be committed to a detention centre (see subsection (6)). There he or she will be detained as specified in the order. In certain circumstances, he or she may subsequently be transferred to a correctional centre pursuant to an order under section 28 of the Children (Detention Centres) Act 1987.
(1A) In the case of a person of or above the age of 18 years who is serving, or has previously served, the whole or any part of a term of imprisonment in a correctional centre, such an order may not be made unless the court decides that there are special circumstances justifying detention of the person as a juvenile offender.
(2) A person is not eligible to serve a sentence of imprisonment as a juvenile offender after the person has attained the age of 21 years, unless:
(a) in the case of a sentence for which a non-parole period has been set-the non-parole period will end within 6 months after the person has attained that age, or
(b) in the case of a sentence for which a non-parole period has not been set-the term of the sentence of imprisonment will end within 6 months after the person has attained that age.
...
78The effective non-period imposed on the applicant expires on 26 November 2014, which was seven months and nine days after his 21st birthday on 17 April 2014. The judge ordered that the period up to his 21st birthday should be served as a juvenile offender and thereafter, in an adult correctional centre. Had the sentence been just five weeks shorter, the applicant would have spent the entire period in juvenile detention by virtue of s 19(2)(a). I find it difficult to accept that, had his Honour appreciated that this was the effect of the period imposed, he would have nevertheless imposed the sentence he did. Of course, it was entirely within his discretion to do so. I make this point only to demonstrate that, if his Honour, before imposing the sentence on the day after the exchange with the applicant, had indicated to counsel what he proposed to do, it cannot be doubted that counsel would have brought this matter to his attention. It is true that counsel for the applicant asked the judge to clarify the starting dates, which was done. He had not been invited to make any submission as to the sentences and their effect (and, possibly, had not worked it out, acting on the basis of what he would have understood from the previous day) but asked for clarification of the starting dates, which was done.
79Accordingly, I would allow this ground of appeal and reduce the non-parole period to expire on 17 October 2014.
80R A HULME J: I agree with the judgment of Basten JA and the orders he proposes. I wish to say more in relation to Grounds 2 and 3.
81The facts in relation to the armed robbery offences have been set out in the judgment of Basten JA. The facts concerning the armed home invasion offence as disclosed in the judge's earlier sentencing remarks reveal it as an offence of considerable seriousness. Seven offenders planned and executed the armed invasion of residential premises at St Andrews in south-west Sydney. Four of them forced entry into the home which was occupied by a woman and four young children whilst the other three waited in cars outside. There were demands for money and drugs and the woman was assaulted and threatened with a gun and a taser. The applicant was the offender with the gun; a shortened rifle. Fortunately the police intervened and effected arrests as the offenders fled, seemingly empty-handed.
82Given the seriousness of this offence, it would have been very generous (and arguably erroneous) for the judge to have ordered only partial accumulation of the armed robbery sentences upon the non-parole period for the home invasion offence.
83I initially had misgivings as to whether the sentencing judge fully appreciated the effect of the accumulation of the sentences for the armed robberies upon those his Honour had previously imposed for the armed home invasion and firearm offences.
84In sentencing the applicant for the armed home invasion and firearm offences, his Honour made a finding of special circumstances for the following reasons:
There are special circumstances here. They clearly are not that this was BT's first experience of detention, but his need ... to have a lengthy period under the careful eye of either Juvenile Justice or the Probation and Parole Service to ensure that he stays abstinent from alcohol and drugs and does not make the wrong associations such that he might relapse to a life of crime. (emphasis added)
85This is relevant to the complaint now made that the degree of accumulation of the sentences for the armed robbery offences overwhelmed the finding of special circumstances. The potential parole period under the existing sentence of 1 year 9 months had become one of 1 year 2 months after the armed robbery sentences were imposed, yet the judge had previously recognised that there was a need for "a lengthy period" of parole supervision.
86It is well established that the accumulation of sentences, either upon sentences imposed on the same occasion, or upon existing sentences, may be a basis for finding special circumstances pursuant to s 44(2) of the Crimes (Sentencing Procedure) Act 1999 (NSW) in respect of the final sentence to be served. The purpose for doing so may be to provide an appropriate proportion between the parole period and the total of the minimum period of custody imposed. See, for example, R v Moffitt (1990) 20 NSWLR 114 at 136D, per Badgery-Parker J; R v Simpson (1992) 61 A Crim R 58 at 61, per Hunt CJ at CL; Hejazi v R [2009] NSWCCA 282 at [16] - [21], per Basten JA, and [34] - [38], per Howie J; and Russell v R [2010] NSWCCA 248 at [41] - [46], per Price J. A sentencing judge is not, however, required to make such an adjustment.
87As I observed in Caristo v R [2011] NSWCCA 7 (with the concurrence of Giles JA and Adams J):
[36] Where this Court has intervened, it has usually been the case that the sentencing judge has not given effect to a finding of special circumstances through inadvertence or miscalculation. Often this has occurred where sentences have been accumulated but it has occurred in single sentencing exercises as well.
88When his Honour imposed sentence for the armed home invasion and firearm offences, he was aware that the applicant was awaiting sentence for the armed robberies, but he had not heard any evidence or submissions concerning them. When those proceedings came before him some two months later, the overall picture would have been somewhat different. It became necessary to recognise by way of further sentence the applicant's involvement in four offences of significant seriousness. It was also necessary to provide for a reduction of those sentences on account of the applicant's pleas of guilty and assistance. Absent the latter necessity, there would have been greater scope to provide for a longer period of parole.
89Upon a closer analysis of what the judge said in the present case I am satisfied that he did in fact appreciate and intend the overall effect of the sentences he imposed. His Honour specifically adverted to the cumulative effect of the sentences he was imposing for the armed robbery offences, both as to non-parole periods and parole period. He also adverted to the cumulative effect of those sentences and the existing sentences being such that the applicant would "be in custody all told for four years and six months" and that this would involve serving a little over six months in an adult correctional centre. Finally, his Honour was obviously aware that the potential period for parole in relation to the last of the sentences to be served was one of one year and two months.
90It is of concern that after a significant period of custody the applicant will have a potential period of only 14 months on parole. However, and notwithstanding the many subjective matters available in mitigation, it was well open to the sentencing judge to regard 4 years 6 months as the least amount of time which justice requires the applicant to serve in custody: Power v The Queen [1974] HCA 26; (1974) 131 CLR 623 at 629; Deakin v The Queen [1984] HCA 31; (1984) 58 ALJR 367 at 367; Bugmy v The Queen [1990] HCA 18; (1990) 169 CLR 525 at 531; and Hili v The Queen; Jones v The Queen [2010] HCA 45, (2010) 242 CLR 520 at [40].