Caviar sturgeon from the Sea of Azov began reaching the tables of aristocratic and noble Byzantine Greeks in the 10th century, after the commencement of large-scale trading between the Byzantine Empire and Kievan Rus'. The main types of caviar are Beluga, Sterlet, Kaluga hybrid, American osetra, Ossetra, Siberian sturgeon and Sevruga. The rarest and costliest is from beluga sturgeon that swim in the Caspian Sea, which is bordered by Iran, Kazakhstan, Russia, Turkmenistan, and Azerbaijan. Wild caviar production was suspended in Russia between 2008 and 2011 to allow wild stocks to replenish. Azerbaijan and Iran also allow the fishing of sturgeon
Sujata and seven types of wives the next). They are: The Buddha then states that the following four types are heading for happiness – in this world or the next. A common feature of each of these wives is that they are also imbued with “long term self-control”. They are: After speaking these things, Sujata was deeply moved by Buddha's words. Upon being asked which wife she was to be, she answered: "I am to be the last of the wives, the slave-wife to my husband." It may be argued that in the last case, the Buddha was not praising the qualities of the husband's abuse.