Organization;Kazakhstan;Kyrgyzstan;Tajikistan;Turkmenistan;Uzbekistan;Membership "World Trade Organization (WTO)";yes;yes;yes;no;no;"Uzbekistan is an observer" "Commonwealth of Independent States (CIS)";yes;yes;yes;no;yes;"All former Soviet states except Baltics, Georgia, Turkmenistan and Ukraine" "Eurasian Economic Union (EAEU)";yes;yes;no;no;no;"Armenia, Belarus, Kazakhstan, Kyrgyzstan, and Russia" "Economic Cooperation Organization (ECO)";yes;yes;yes;yes;yes;"Afghanistan, Azerbaijan, Iran, Pakistan and Turkey"