186
!"#$"%&'(')")*#$)*$'++,("%'-+$)*$."#$/012*#"#$3*45*6"#$
7$8*)'"+"#$8*9'%"+"#:$3;8/#$/91,2&"),2"#
<"#,$)*$/#&5)',:$='#*6"),2*#$7$/#&5)',#$)*$='#*6,$8*9'%"+,$
%,+$>%&'(')")*#$?+&*2+"%',+".*#
!"#$%&#'()"*+")*,-%."/0%1
!"#$%&'"(#)$*%+&,-#.)/%+
0*%&1/(#-(%&2)-+
2%)'(%-'/34&
&&&&&&&&3/&%4&5677&8%&9-#.:;:9<&%/&%8.%&=:8="&%>%/."?&@A12&B/>%8.:$-?&;"/&*/-&
:/C"$#-C)-& ("/(%& 8%& 9#%8%/.<& (%& =-/%#-& =*A& (%.-44-(-& 4"8& -/.%;%(%/.%8& (%4&
9#"A%;."?&D*%&8%&9*%(%/&;"/8*4.-#&9-#-&;"=94%=%/.-#&4"&D*%&%/&%8.-&";-8:</&8%&
9#%8%/.-E&34&"FG%."&(%&%8.*(:"&8"/&4-8&;"=9-H)-8&=:;#"?&9%D*%H-8&A&=%(:-/-8&
IJK,38L&(%&-;*%#("&;"/&(-."8&(%4&BM3NB?&%8.%&$#*9"&;"/8.:.*A%&%4&OOP&(%4&.".-4&
(%&4-8&%=9#%8-8E&34&%/C"D*%&(%4&%8.*(:"&%8&%/&%4&8%4%;."&$#*9"&(%&JK,38&:/.%#/-;Q
:"/-4%8E
&&&&&&&&
&&&&&&&&3R:8.%/&("8&-/.%;%(%/.%8&(:#%;."8&-&%8.%&9#"A%;."&(%&:/>%8.:$-;:</&%/&4"8&D*%&
S-&9-#.:;:9-("&%4&#%89"/8-F4%&(%&%8.%&9#"A%;."E&
‡ (O SULPHUR IXH OD WHVLV GH GRFWRUDGR HQ DGPLQLVWUDFLyQ TXH VH HQIRFy D OD
:/.%#/-;:"/-4:+-;:</& (%& 4-8& 9%D*%H-8& A& =%(:-/-8& %=9#%8-8& IJK,38L& (%& ;:/;"&
9-)8%8E&T
!"#$%&'#(&)'%*&)+%,)'%*&$*-$'"#$./)++$)&0$1#0%2/34%,#0$5&'#(6(%4#7
U&
V/:>%#8:(-(&(%&0S%CC:%4(?&'%:/"&V/:("?&566WE&
‡
(O VHJXQGR HV OD &RQYRFDWRULD GH $SR\R &RPSOHPHQWDULR D ,QYHVWLJDGRUHV
%/&J#";%8"&(%&@"/8"4:(-;:</&I0EMEBE?&/:>%4&7L&(%4&@XM1@KYE&34&.).*4"&(%4&9#"A%;."&
T
8)4$ )9'%:%0)0#4$ 0#$ %&&*:)9%;&$ 0#$ +)4$ #/6(#4)4$ 6#<2#=)4$ >$ /#0%)&)4$
#?6*(')0*()4
U?&;"/&/Z=%#"&77O[W\E&
@A!BCDEFF@GA
&&&&&&&]-&://">-;:</&%8&*/&.%=-&(%&-;.*-4:(-(?&D*%&-9-#%;%&4"&=:8="&%/&4-&-$%/(-&
(%&"#$-/:8="8&%&:/8.:.*;:"/%8&:/.%#/-;:"/-4%8?&;"="&(%&$"F:%#/"8&/-;:"/-4%8&A&
4";-4%8^& -*/D*%& .-=F:_/& %8& (%& :/.%#_8& 9-#-& 4-8& %=9#%8-8?& 9-#.:;*4-#=%/.%& 4-8&
JK,38E&0%$Z/&%4&,-/*-4&(%&X84"&I566WL&(%&4-&X@23?&4-&://">-;:</&8%&9*%(%&
;4-8:C:;-#&(%&4-&8:$*:%/.%&=-/%#-`
‡
?++,("%'-+$)*$12,)5%&,
`&:=94:;-&;-=F:"8&8:$/:C:;-.:>"8&%/&4-8&;-9-;:(-(%8&(%&
4"8&9#"(*;."8&"&8%#>:;:"8&D*%&8%&"C#%;%/E&38.%&9*%(%&8%#&%4&;-8"&(%&*/&9#"(*;."&
D*%&%8&/*%>"&"&=%G"#-("&8*8.-/;:-4=%/.%E
‡
?++,("%'-+$)*$12,%*#,
`&8"/&;-=F:"8&8:$/:C:;-.:>"8&%/&4-&C"#=-&(%&9#"(*;;:</&
"&%/&4-&C"#=-&(%&%/>:-#&*/&9#"(*;."E
‡
?++,("%'-+$)*$&'1,$,2@"+'A"%',+".
`&%8&*/&;-=F:"&:=9"#.-/.%&%/&4-&C"#=-&(%&
S-;%#&9#a;.:;-8&;"=%#;:-4%8?&"&%/&4-8&#%4-;:"/%8&;"/&;4:%/.%8E
‡
$?++,("%'-+$*+$."$0*2%"),&*%+'"
`&%8&4-&:=94%=%/.-;:</&(%&/*%>-8&=-/%#-8&(%&
;"=%#;:-4:+-#&*/&9#"(*;."E
&
3/& & -H"8& #%;:%/.%8& 8%& S-/&
"#$-/:+-("& */-& 8%#:%& (%& %>%/."8& 9-#-&
-9"A-#&A&9#"=">%#&%4&(:8%H"?&-&(:C%#%/.%8&
/:>%4%8`& 9"4).:;"?& ;"=%#;:-4& A& ;*4.*#-4E& K-&
S-A&*/-&.:%/(-&%/&4)/%-&(%4&b*%/&2:8%H"&
,%R:;-/"?&
cccE(:RE=Rd8."#%d&
&&&&
HIII3HIJH
&
N#-/&
>-#:%(-(&
(%&
5?6*4%9%*&#4$ 0#$ 0%4#=*$ %&024'(%)+$$
/#?%9)&*$>$9*&'#/6*(K&#*
&%/&%4&,*8%"&
e#-/+&,-A%#E&
cccEC#-/+=-A%#E"#$E=R&
HIIL$
1#/*(%)4$
J#%8%/.-;:</&
(%&
@&%9%)'%:)$0#$8#>$6)()$#+$D%4#=*
E&@a=-#-&
(%&2:9*.-("8?&
HIJI$ $ 5?6*4%9%;&$ M%0)$ >$ D%4#=*7$ JHN$
)=*4$ 0#$ D%4#=*$ #&$ 1O?%9*
?& b-/-=%R?&
;"/&4:F#"E
HIJJ$ 5?6*4%9%;&$ PQKR(%9)$ 1#?%9)&)S
&
2:8%H"& =%R:;-/"& %/& ,*8%"& (%& 1#.%&
,"(%#/"?&I,1,L
HIJJ
&
A2#:*$ D%4#=*$ #&$ 1O?%9*
?&
%R9"8:;:</&Q&>%/.-&%/&4-&Y:%/(-&2%9-#.-Q
=%/.-4&J-4-;:"&(%&f:%##"
HIJH
&
5?6*4%9%;&3:#&')$ 0#$ D%4#=*$
1#?%9)&*
&%/&4-
$'%#&0)$0#+$124#*$0#$T('#$
1*0#(&*$ 0#$ A2#:)$ U*(V
?& -F#:4& d& G*/:"E&
2%8.:/-.:"/&
,%R:;"?&
,",1?&
cccE="=-8."#%E"#$&
?767& (:8%H"8& (%& [6&
(:8%H-("#%8
HIJH$
& ]:F#"& T
D#$ +)$ 9(#)'%:%0)0$ )$ +)$
@&&*:)9%;&7$ HII$ 0%4#=)0*(#4$ /#?%9)3
&*4
U?&3(:."#:-4&2%8:$/:"
CWX5!@MC.$5.Y5FZQ@FC.7
&
&
f-;%#&>-#:-8&9*F4:;-;:</%8&;"/&4"8&#%8*4.-("8&(%&4-&:/>%8.:$-;:</`
&&&&&&& 1#.);*4"&/"&-;-(_=:;"&D*%&8%&%/>:-#a&-&'%>:8.-&;"="&T3R9-/8:</g
&&&&&&& J#%8%/.-;:</&(%&#%8*4.-("8&%/&@"/$#%8"8&(%&://">-;:</
&&&&&&& 1#.);*4"8&-;-(_=:;"8&D*%&8%&%/>:-#-/&-&#%>:8.-&:/.%#/-;:"/-4%8
&&&&&&&& ;"="`&J#"=%.S%*8?&B/.%#/-.:"/-4&0=-44&b*8:/%88&!"*#/-4?&%.;E&
&
YBCDEF!C.
T&'#9#0#&'#47
&
&
=*1"2&"0*+&,$)*$32,%*#,#$7$BC%+'%"#$)*$D*".'A"%'-+
$EFGGH
&&&&&&&&&&&&]-8&JK,38&=%R:;-/-8&;"/&-;.:>:(-(%8&:/.%#/-;:"/-4%8&;"/C"#=-/&*/&$#*9"&
9%D*%H"&A&8%4%;."&(%&%=9#%8-8&D*%&8%&(:8.:/$*%/&9"#&8*8&-;.:>:(-(%8&://">-("Q
#-8?&D*%&>-4%&4-&9%/-&:(%/.:C:;-#&A&%8.*(:-#E&0%&;"/";%&9";"&(%&4-8&JK,38&:/.%#/-;Q
:"/-4%8E& J"#& 4"& D*%& %/& %8.%& %8.*(:"& 8%& -/-4:+-#a/& 4"8& C-;."#%8& D*%& (:C%#%/;:-/?&
"."#$-/& >-4"#& -$#%$-("?& A& %=94%-/& 4-8& JK,38& =%R:;-/-8& ;"/& -;.:>:(-(%8&
:/.%#/-;:"/-4%8?& %/& ;*-/."& -& 4-& ://">-;:</& (%& 8*8& 9#"(*;."8& A& 8%#>:;:"8E& 38.-&
%/.#%$-&(%&4-&:/C"$#-C)-&5675&8%&%/C";-#a&%/&9-#.:;*4-#&-&9#%8%/.-#&(:8%H-("#%8&A&
%8.*(:"8& (%& (:8%H"& ;"/& -;.:>:(-(%8& :/.%#/-;:"/-4%8?& -& 4"8& D*%& 8%& ;"/.-;.-#a&
:/(:>:(*-4=%/.%&9-#-&;"/";%#&=a8&-;%#;-&(%&8*8&;-#-;.%#:8.:;-8E
& & & & & & & 38& :=9"#.-/.%& (%8.-;-#& D*%& %/& 4-& (_;-(-& (%& 4"8& \6?& %/& %4& $"F:%#/"& (%4&
J#%8:(%/.%&3;S%>%##)-&h4>-#%+&I7O\6Q7O\[L?&8%&;#%<&%/&7O\7&%4&@%/.#"&(%&2:8%H"?&
;"="&9-#.%&(%4&B/8.:.*."&,%R:;-/"&(%&@"=%#;:"&3R.%#:"#&IB,@3L?&;"/&%4&"FG%.:>"&(%&
-9"A-#&-&4-8&%=9#%8-8&%R9"#.-("#-8&D*%&8%&F-8-#-/&%/&%4&(:8%H"&9-#-&9#"=">%#&A&
9"8:;:"/-#&4"8&9#"(*;."8&=%R:;-/"8&%/&=%#;-("8&:/.%#/-;:"/-4%8E&34&@%/.#"&(%&
2:8%H"& 9#"=">:<& */-& 8%#:%& (%& -;.:>:(-(%8& (%& >:/;*4-;:</& %/.#%& (:8%H-("#%8& %&
:/(*8.#:-4%8^&"#$-/:+<&;*#8"8&%89%;:-4:+-("8&%/&(:8%H"^&8%&;#%-#"/&;"/;*#8"8&A&
#%;"/";:=:%/."8&9-#-&4"8&=%G"#%8&9#"(*;."8&(%&%R9"#.-;:</^&A&.-=F:_/&8%&9*F4:;<&
A&(:C*/(:<&9*F4:;-;:"/%8E
&
2%8-C"#.*/-(-=%/.%&%8.%&.#-F-G"&9:"/%#"&%/&#%;"/";%#&-4&(:8%H"&;"="&*/&
C-;."#&%8.#-._$:;"&(%&(:C%#%/;:-;:</&%/&=%#;-("8&:/.%#/-;:"/-4%8&/"&8%&;"/.:/*<E&14&
B,@3& 4"& 8*8.:.*A<& %4& b-/;"& (%& @"=%#;:"& 3R.%#:"#& Ib-/;"=%R.LE& 3/& 7OOi& 8%&
%8.-F4%;:<&*/&C:(%:;"=:8"&9-#-&;#%-#&%4&@%/.#"&J#"="."#&(%&2:8%H"E&34&"FG%.:>"&
9#:/;:9-4& (%4& @%/.#"& J#"="."#& %8& -9"A-#& 4-& ;"=9%.:.:>:(-(& (%& 4-8& JK,38&
=%R:;-/-8?&8:/&%=F-#$"&8*&.#-F-G"&(%&(:C*8:</&A&9#"=";:</&%8&=*A&4:=:.-("E&3/&4-&
-;.*-4:(-(&J'X,3jB@X&8%&%/;-#$-&(%&9#"=">%#&4-8&%R9"#.-;:"/%8&/-;:"/-4%8?&A&
8%&%8.-&>"4>:%/("&-&#%."=-#&-4&(:8%H"&;"="&S%##-=:%/.-&(:C%#%/;:-("#-&9-#-&4"8&
9#"(*;."8&A&8%#>:;:"8E&&3/&#%-4:(-(&&S-A&=*;S"&9"#&S-;%#?&9"#&%8"&8%&:/;4*A%&&%4&
;-8"& (%& 38.*(:"8& A& 2:8%H-("#%8& =%R:;-/"8?& D*%& ;"/& 9";"& -9"A"& "C:;:-4& S-/&
4"$#-("&:/.%#/-;:"/-4:+-#&8*8&9#"(*;."8&A&8%#>:;:"8E&
CWX5!@MC$[5A5BT8
1...,175,176,177,178,179,180,181,182,183,184 186,187,188,189,190,191,192,193,194,195,...237