Troy ounce siliva Kuti Nakfa mbiri kusinthitsa ndalama (2013)

Chithunzi chojambulidwa cha Troy ounce siliva to nakfa kuyambira 1992 chokhala ndi mtengo pachaka chilichonse. Mutha kuwona mbiri yakusintha kwa Troy ounce siliva / nakfa kusinthanitsa kwazaka zingapo pa tchati patsamba lino. Chithunzi chaulere cha mbiri yakale ya Troy ounce siliva mpaka nakfa chaka chatha. Sinthanitsani tchati ndikuwona ndendende yatsatanetsatane ya Troy ounce siliva mpaka nakfa cha chaka chosankhidwa. Chithunzi cha mbiri yosinthira chimakhala ndi zomwe zikufunikira. Yendani pa graph.

Mbiri Mbiri yosinthanitsa ya Troy ounce siliva to nakfa zili pagome pachaka chilichonse. Mutha kuwona zolemba zakale za Troy ounce siliva mitengo yosinthira kuyambira 1992 patsamba lanu. Izi Troy ounce siliva to nakfa mitengo ya kusinthanitsa patebulo chaka chilichonse ndi mfulu pano. Mbiri yazomwe zimasinthidwa pachaka chilichonse kwa miyezi ikupezeka ndikudina ulalo wazachaka pagawo la mbiri yakale. Kuti muwone Troy ounce siliva mpaka nakfa a mwezi uliwonse, dinani ulalo pa tebulo la zaka.

Dziwani kuchuluka kwandalama zomwe zasintha pazaka 10, 20 kapena 30. Onani tchati cha zolemba nthawi yayitali. Kuchulukitsa ndi kuchepa kwa Troy ounce siliva / nakfa kusinthanitsa chaka chilichonse kwa: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 , 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, zaka 2020. Kusintha kwa nthawi yayitali kwa Troy ounce siliva mpaka ku nakfa pazaka khumi zikutheka kuwerengetsa patsamba ili. Sankhani ndalama zosiyana m'malo mwa nakfa kuti mumve mbiri ya Troy ounce siliva motsutsana ndi ndalama ina.

Pazosankha zathu mutha kuwona mbiri ya ndalama zilizonse kuzaka zina zapitazo. Mbiri ya pa intaneti ya kuchuluka kwa ndalama imodzi kwa zaka zonse kwapita. Mitengo yosinthira m'mbuyomu, chaka chilichonse. Mbiri ya Troy ounce siliva mtengo wosinthanitsa wazaka zilizonse zosankhidwa ndizopezeka kwaulere ngati mungodina ulalo wazachaka pagululo.