January. Caribbean cruising industry The Caribbean cruising industry is one of the largest in the world, responsible for over $2 billion in direct revenue to the Caribbean islands in 2012. Over 45,000 people from the Caribbean are directly employed in the cruise industry. An estimated 17,457,600 cruise passengers visited the islands in the 2011–2012 cruise year (May 2011 to April 2012.) Cruise lines operating in the Caribbean include Royal Caribbean International, Princess Cruises, Carnival Cruise Line, Celebrity Cruises, Disney Cruise Line, Holland America, P&O, Cunard and Norwegian Cruise Line. There are also smaller cruise lines that cater to a more intimate feeling among their guests. The three largest cruise operators are Carnival Corporation, Royal Caribbean International, and Star Cruises/Norwegian Cruise Lines. Many American cruise lines to the Caribbean depart out of the Port of Miami, with "nearly one-third of the cruises sailing out of Miami in recent years". Other cruise ships depart from Port Everglades (in Fort Lauderdale), Port Canaveral (approximately east of Orlando), New York, Tampa, Galveston, New Orleans, Cape Liberty, Baltimore, Jacksonville, Charleston, Norfolk, Mobile, and San Juan, Puerto Rico. Some UK cruise lines base their ships out of Barbados for the Caribbean season, operating direct charter flights out of the UK. The busiest ports of call in the Caribbean for cruising in the 2014 year are listed below: Alaskan cruising industry 2016 was the most recent year of CLIA (Cruise Lines International Association) studies conducted around the cruise industry specifically in the US and more specifically Alaska. In 2016, Alaskan cruises generated nearly 5 million passenger and crew visits, 20.3% of all passenger and crew visits in the US. (NASDAQ, 2017) Cruise lines frequently bring passengers to Glacier Bay National Park, Ketchikan, Anchorage, Skagway, and the state's capital, Juneau. Visitor volume is represented by overall visitors entering Alaskan waters and/or airspace. Between October 2016 and September 2017 Alaska had about 2.2 million visitors; 49% of those were through the cruise industry. That 2.2 million was a 27% increase since 2009, and the volume overall has steadily increased. Visitors generally spend money when travelling, and this is measured in two distinct areas: the cruising companies themselves and the visitors. There are no current numbers for cruise specific passenger spending ashore, but the overall visitor expenditure can be measured. Tours accounted for $394 million (18%), gifts and souvenirs $427 million (20%), food $428 million (20%), transportation $258 million (12%),