Complex sentence: Between the years of 1992 and 1998, the cigar industry experienced an unprecedented economic boom, with cigar sales increasing by as much as 36% in the first quarter of 1996.
Split into simpler sentences: Between the years of 1992 and 1998, the cigar industry experienced an unprecedented economic boom. Cigar sales during this period increased by as much as 36% in the first quarter of 1996.