Ndarama uye platinum zvose zviri zviviri zvinokosha. Zvose zvesimbi hazvishamisi uye mumwe nomumwe ane unhu hwakasiyana. Gore roga roga, kune zvingasvika 2,800 tani zvegoridhe yekugadzirwa apo platinum yakagadzirwa inenge 250 mafura. Platinum isimbi yakaoma, saka ine mhando dzakasiyana-siyana dzokushanda. Ruzhinji rwekushandiswa kweplatinum rinobva kunyika mbiri - Russia neSouth Africa. Kugadzirwa kwegoridhe kunobva kune dzimwe nyika dzakawanda pasi rose.
Ndarama inowanikwa mune zvemari, vanhu uye hurumende vane goridhe, sezhinji vanotenda kuti ndiyo mari yakakwana.
Mutengo
Mutengo wekutengesa pakati pegoridhe neplatinum inoparadzirwa mukati-mutengo . Pamusoro pezvakaitika kare, pane dzimwe nguva apo matanho egoridhe paunotangira ku platinum uye nguva apo platinum inotora premium kuendarama. Chati yemwedzi weplatinum-yeguru rinopararira rinoratidzira nhoroondo yehukama pakati pemhando mbiri dzinokosha.
Kubvira muna 1987, platinum inowanzobatana pamutengo wakakwirira kudarika ndarama. Ivhareji inodarika $ 200 premium yeplatinum pamusoro pesimbi yechizha. Zvichida izvi ndezvokuti platinum inowanzoita simbi. Zvisinei, pane dzimwe nguva kupararira pakati pesimbi mbiri kunowedzera. Muna 2008, platinum inoshandiswa kune rimwe zuva rekusimudzirwa kwepamusoro kune goridhe yemadhora mazana maviri nemazana maviri. Muna 2011 na2012, ndarama yakatengeswa kusvika mazuva ano mazuva ano kuwedzera kwema $ 200 pane platinum.
Izvi zvingangodaro nekuda kwezviitiko zvakazotevera kudengenyeka kwemari kwenyika yose muna 2008. Platinum, mhizha yemabhizimisi, yakawa sezvo hupfumi hwenyika yose hwakaderera.
Mamiriro uye zvikamu
Sirivha imwe neimwe ine maitiro akasiyana ekutengeserana. Ndarama ndiyo misika yemvura yakawanda kwazvo. Zuva rimwe nerimwe vatengi nevatengesi vanotengesa mabhuku makuru endarama mumisika yepasi.
Ndarama inotengesa mune ramangwana rekuchinjana - COMEX divi reChicago Mercantile Exchange ( CME ). Chikamu chendaneti ye COMEX yegoridhe ndechimwe chezvinhu zvakawanda zvinotengeswa mumvura munyika.
Pakati pezuva rimwe nerimwe muna 2015, kune zvikamu makumi mashanu nezana nemakumi mashanu nemakumi mashanu nezviviri zvezvikwereti zvegoridhe zvakatengesa mazana 17,500 000 mamiriyoni ematare anokosha anosvika madhora mabhiriyoni makumi maviri nemazana maviri pamutengo we $ 1165 pamusi wega we COMEX misika yemari chete. Goridhe inoshandiswawo kune-over-the-counter yemakambani uye mumisika yemitambo pasi pose. Platinum anotengesa mune-over-the-counter uye mumisika yemisikawo zvakare, mutemo we NYMEX weCME unopa kambani yesarudzo yeplatinum. Iko kambani haina mvura shoma pane goridhe.
Pakati pezuva rimwe chete muna 2015 zvinenge zvikamu gumi nezviviri zvezvibvumirano zveplatinum zvinomiririra mazana mazana manomwe emadhora ematare anokosha anosvika $ 862.5 mamiriyoni pamutengo we $ 1150 pamusi wega. Sezvaunogona kuona, ndarama ndiyo inonyanya kukoshesa mabhizimusi kupfuura platinum. Panguva imwecheteyo, platinum ndiyo chinhu chinokosha mukugadzirwa kwevashanduri vanovhenekera saka apo motokari inotengesa inowedzera kudiwa kweplatinum kuwedzera saka zvichiita kuti mutengo wayo uone. Pamusana pekuti platinum haisviki mvura pane goridhe - mutengo we platinum unogona kufamba zvakasimba, simbi inowanzosvikirwa nemitengo yemadhora kupfuura goridhe.
Mutengo Kuwirirana
Izvo zvose platinum uye ndarama ndiyo inokosha yezvigadzirwa uye inowanzofambidzana nenzira imwechete. Mutengo wekutengesa pakati pezviviri unomiririra nyaya dzekupa uye dzinoda kushandiswa dzinobata zvidhi mbiri zvakasununguka. Kunzwisisa mutengo weplatinum maererano nemutengo wegoridhe, iyo-inotengeswa kwezvinhu, inogona kupa zvinyorwa zvinokosha sekusvika kwemaonero emusika. Apo maitiro akasiyana anowanikwa mukutengesa kunobatsira kana mikana yekutsvaga mari inowanzobuda. Sezvo chinyorwa chemwedzi wehukama uhwu chinoratidza, kupararira pakati pesimbi mbiri inogona kuramba yakakura kwenguva yakareba asi inowanzodzoka kune nguva yakareba yevheji yepamusoro yekupararira.
Mumwe anogona kuita nharo kumativi ose maviri sekuti sirivha inokosha zvakadini, asi ukama hwepakati pakati peplatum neyegoridhe kazhinji inopindura mubvunzo iwoyo pane chero nguva panguva.
Apo goridhe inodhura zvakanyanya pane platinum mumusika inotiudza kuti inokosha uye zvakasiyana.