perl按照健值排序

perl中如何将按hash key值排序

BRUSH2  10752   11263
BUFFER  11264   11775
MEGASONIC       11776   12287
INPUTMODULE     12800   13823
DRYER   14336   14847
EFEM    14848   15359
WAFERINPUTE     15360   15871
STATIONROBOT    15872   16383
PIN     16384   16895
POUT    16896   17407
FLITBEAM        17408   18431
ITP     18432   19455
PLATEN  23040   23551
HEAD    26624   27135
PAD_CONDITIONER 28160   28671
SLURRY_ARM      30720   31231
WTP     33792   35327
CARRIER 35328   36863
SYSTEM  8192    8703
SCHEDULER       8704    9215
BRUSH1  9216    9727

排序后的结果为

SYSTEM  8192    8703
SCHEDULER       8704    9215
BRUSH1  9216    9727
BRUSH2  9728    10239
BUFFER  11264   11775
MEGASONIC       12288   12799
INPUTMODULE     12800   13823
DRYER   14336   14847
EFEM    14848   15359
WAFERINPUTE     15360   15871
STATIONROBOT    15872   16383
PIN     16384   16895
POUT    16896   17407
FLITBEAM        17408   18431
ITP     18432   19455
PLATEN  23040   23551
HEAD    25600   26111
PAD_CONDITIONER 28160   28671
SLURRY_ARM      31744   32255
WTP     33792   35327
CARRIER 35328   36863

for my $key (sort{$H_SVID{$a}{MINID}<=>$H_SVID{$b}{MINID}} keys %H_SVID)#按照MINID(为数字，如果是字符串将<=>改为cmp)从大到小排列
{
   print "$key\t$H_SVID{$key}{MINID}\t$H_SVID{$key}{MAXID}\n";
}