ffiffiffiAffiiltgE+rffil
E€JffitrTiF-J+
To
Chuen-Lim
ftffift.ffrjFffi+
,
trBtE
€lxHF!:tE6gR.fit*E:
f
'ltt
-
thffiffi
€H
(BpfisJYfi
Effr
n
.
9t
h,1.+tp
tr{,E
fH
n€.
trJ
#rE
fi4.8
,
itis,E*En@#.w,
"
Ffi
tr
EtH!€:trzj<*ffiE-
'
€H+tffi-TFffi-WHEE'd
'
D)
D_=EsRrdfr€.
Ip.+rWffi
-t,
M'E FR4JE'ffiffi9R'Ef*,H
EffiG.,T{EAE'F-ffifiErB
,
m
-Et
€68{*.ft
th
ac
"
€+-h n€rB
ffi
,,\H! s
++ft4#SE
go"t'l:)
_L
"
DT
TB/i€ffi 6!-flft
f,H
ffi
f,F
E+\IF#.ttsffiH,#s+ffi
,
-
.
€ffiEtE+F=1f,{968
tR#F,EHttEffi
-
*F{nx.fr
ffitEIE
'
*i*€€FffJtf.ry.ffi
tR
Rffi
Lh/rl€
"
g'fEl
i6ffi
iEfc
-ffi,.Effi,fEl
EEEft
El,
"
_
.
€ffiHlEUIFHffiffiPEry=ffi
A
tt,E*H
f&ff
ht
tu?.
)F
H
ffi.
/*,
tft
E4F5€Jtle-EH*wEEW.
W.&
"
Zr;8
,€'bSHOE
'
FftZ
#J
RH
EE
fr,
9.
+tJ
.lE
E
t7
*.
4B-
^ft
ffi
,
fr,\HJ}LtfrE+FrtJ+-tLJ
E.ffi
=EF+ETffiEET'NIOfrH*R
-
(2)
-lOOfiJAEHfi
TfiF!5F#F.
.*p<0.01
(4HHffi€Bft
,
=2H#+lfiffiF$fi*)
(EfiFAH**)
'FHf#.
T.
I4T,E4'
-AtrAUFf,E
E+HRA
H,€E#1F.ffi,9ffiLfr4r
EHi6
gJffirlts"finffiE&,ffFEt
tr.ffiJffJT*,a
"
2.
P.E
E-re,
€F*|3'fiF!EI€
"J
accwkr
,
6]$ryR.&.EnE
,
ft+,
FXIA
ffir6
HI'W:IFJEH
"
IE
P.&
e,ffi
H
74'Z'
lF
t J''
L'{X
#
E
e#,ft#JtrJ€'reffift.PbJtH
1*n€F.J'
UJ
n*-#.It frkffi
-
6
zK
-
EB€'
?HE
-
tAn!!'WjP.&.
ffizK€€f*ffi€'LgEE,
"
#ffi
*IJZAA;<g-ffi€'ffifuIJ
"
HEE
Ir1ft+.rF.EH
n
"
s.
rrW"FR
,
FrtrJE+**.Effi
ffi '
ffi/\ElFE&EgEFEH
nFZ
e_wHvkffi
"
+.
HLhQ,ffi ,
E&fit**Ettrffi
,
ffi^trIazd
!.*,L.
.
FEFaEIF]H
+E-re
"
ffi.EEFr=EW+ffi,E
BrE
"
#&*EffiA.ffif:it6
1E
'
e.*TtEu1ft#rlaffiEf
-zJ'
ffi|^zi4r€€'
"
,fE
4E+EDW
+.
E_tr'l€ifi,,
FtJ&.*Tft+**.h
ffiffir-z,DEE+rJ
"
+dffi:H
,
ElitiltI€'ifi
Httr#Vg€s'
UIF-
MHI
.E.
" )jU,tf
"
ffi^H9W
sPffitlt€+
-
|€lE -
iFzK€
"
:
.
E3+t{R#Ft*
t.
?iH€ft€'€€
,
€Etttlffi€g
)J
fiE
I6,IFEE
E
fu'
]E
H
AE
E@,
"
E+rruEeEAH.,
tfixdn
IHIV.HE.iE
,
lA
:
u".
4fi
' fu'
EfrEtllF.
"
€ffi
.
+tr
.
trHffi4F
"
c.
4.Rfiffi*
"
a.
tEiilH ,€.ffis=ffiElrl
t
YE*E )
)Kffi+ffi
"
2.
^tr-ffJE#ERf,Ett.H.
"
ffi+rt)1&.+
"
€'D*H!€',Erft
#J€ffifrtt
F-tt '
Htt,ffitt
ff/\60W.EtAtlEd-EPRE
(
u'ffi
/\a?,tfrJffi'tehRFU
)'
rr'
ifi-,\H
AffJFfid,d*TfrF'
"
EI}L
Effi&ffi)\Wtu01@&f+98
ffr
rffi
kE
E@
"
nk
h'I
++rJ
4
#J 6fr
fr.
ffifi
,
Hr&,HtrJtffi*HftAry.tr,.
tt_F
H'fHF+,
RE
^W.#J
4.'rE
^
*h&A?,@+'
-EJ|H
trI
ftA+9fti1
€JLs'ffiAEEE
"
A+#JB,,trJfi
ffi
/\ffr
ft.rE
flXfrE
IR'Ke.
h4.&.
E
,
frs.8ffi&dEIazre-*-tr
F+
"
L?6€fl/te[€TEEHH!
HX+
ffi
,r.,
H w
ffi
)\ffJ 4,fp.tE
+HftEffii?ffi
+
IHEEzsT
iff+jg*srR
"
reEitffi#T
hEM.
* ffi)\E€Rl?ffrt -2+
tu'
0tdWHbt6tJHtJ'rFW&@
"
+.
#*ffiBt ,#* +*&F'+tE
da€gFo.ffH"tr=z+€+,h
TpIIfrIHJWH€itr-t+tl
,
E
6E
EE
ffi
?Jil# _E.frEIJIF
ffi
'
.fre.Ifl
'f€ffi-,\zE#€ffiF{
NI+D)'W)E
ffi"€++ffiF,EE,H=Zf€+
2IEEA.
,
ffi^W+rL3fr,rtrffi
tH&ERHEIHffiFNrgNWS+EH
,
trl
ffi
F+{E
T
rE
ft
#r'tF.W
ffi,@
"
ft#4ffiT9rl@*.Hrf4
,
E2#+snffiFHtfiF,\. g!4F+
(3)
-ffi4H*h^fffiH
'
.EHfl€€HF
.
tr6fr[EHt
66tFn,
tr'EiEffiEtr
ierH*+
HA'EfiF+
HHI5fi
60%
42o/o
58o/o
=zffi++
IEfi
80o/o
72o/o**
28o/o
*.F4"/o
80
60
40
20
=52
)',
1+
3+
5+
tt?tr
(+)
I
HE'ltF
=48.1.
I
EEffiF+'ftffi
67