• متوسط قیمت ده ماهه سال ۱۳۹۹

"http://www.amarkar.ir/Main/Time https://tsd.cbi.ir/Display/Content.aspx https://www.cbi.ir/simplelist/21335.aspx https://shenasname.ir/1391-09-30-20-01-30/kar/5222-dastmozd98 https://shenasname.ir/laws/kar/5917-dastmozd99 https://www.officialdata.org/us/inflation/1974?endYear=2020&amount=1"