Europe & Sub-Saharan Africa is likely to be the fastest growing revenue segment for PepsiCo (NASDAQ: PEP) in the near term. While PepsiCo's total revenues increased at a CAGR of 1.5% from $62.8 billion in 2016 to $64.7 billion in 2018, ESSA's revenues increased at a much higher CAGR of 6.2%...