KMG Eurobond to yield about 6.75%

    A Eurobond of up to $1.5 billion being launched by Kazakh state oil firm KazMunaiGas (KMG) [KMG.UL] is being priced to yield about 6.75 percent annually, Kazakh lead managers of the issue said on Wednesday.     KMG, which on Nov. 1 started a roadshow for investors in Europe, Kazakhstan and the United...