20 There is no doubt that the sentence of three years, six months' imprisonment for the aggravated burglary and the first assault was substantially more severe than is usually the case for similar crimes. Counsel for the appellant presented to the Court comprehensive details of sentences imposed since 1990 in cases of an aggravated burglary or burglary in association with an assault. The material supports the statements of Professor Warner in Sentencing in Tasmania, 2 ed, at 299, under the heading of "Domestic violence", that in cases of burglary with intent to assault, sentences have tended to be in the 12 months to two years range, and, at 300, under the heading of "Assault and burglary", that global custodial sentences where an assault appeared to be the primary object of a burglary, have ranged from three months to three years with a median of nine months. The most severe sentence of imprisonment for home invasion and assault in recent years, of which I am aware, that might be classified as domestic violence or akin to it, was in the case of Standish in 1991, who was sentenced to 2½ years' imprisonment. His crimes were not only aggravated burglary and assault, but included committing an act intended to cause bodily harm (s170) and wounding (s172). He broke into his ex-wife's home and attacked her with a sharpened knife causing serious injuries. When she fled along the street, he pursued her and stabbed her again and also injured two innocent bystanders who went to her aid. It was a far worse case than this. It is observed by Professor Warner at 286, that sentences for wounding and grievous bodily harm (s172), involving the infliction of serious injuries, when part of a home invasion, have attracted sentences in the three year range.