Total media and marketing transaction volume grew by double-digit percentage in 2014 — but the total number of transactions and the average revenue and cash flow selling multiples remained generally the same as the year before. Investment banker Berkery Noyes says transaction volume rose 22% to $91 billion in 2014 over the year before; with the number of transactions at 1,696 in 2014 versus 1,697 in 2013.