Complex sentence: Over the last several decades, this coffee has developed a reputation that has made it one of the most expensive and sought-after coffees in the world; over 80% of all Jamaican Blue Mountain Coffee is exported to Japan.
Split into simpler sentences: Over the last several decades, this coffee has developed a reputation that has made it one of the most expensive and sought-after coffees in the world. Over 80% of all Jamaican Blue Mountain Coffee is exported to Japan.