Question: In what year did Florentijn Hofman create the largest rubber duck sculpture?

full_context: Document 1: Terry Fugate-Wilcox: Tery Fugate-Wilcox, (AKA Terry Fugate-Wilcox before the 1980s) (born 1944) is a minimalist and natural-process postminimalist (Actual Art)-ist painter and sculptor best known for three monumental art works in New York City and surrounding region: the LMCC-sponsored "Holland Tunnel Wall" (dismantled circa 1989), the 3-storey "Self-Watering Tetrahedrons" fountain located in Prudential's "Gateway 4" lobby until 1998, and the permanently installed 36-foot-tall "3000 A.D. Diffusion Piece" in J. Hood Wright Park overlooking the "George Washington Bridge". The latter is the subject of a New York City official historical sign. The artist is an NEA-laureate with creations in the collections of the Smithsonian Institution, the National Gallery of Australia, NYC Parks, and several museums. His art at times led to tangles with the House Un-American Activities Committee, the New York City Department of Buildings, and magazine "Art in America". He was co-organizer of the Fulcrum Gallery (AKA Fvlcrvm Gallery, AKA Shakespeare's Fvlcrvm) located in the basement of the SoHo Branch of the Guggenheim Museum until both sites closed in 2002 in part due to the economic effects arising from the September 11 attacks on SoHo and TriBeCa.
Document 2: Nils Norman: Nils Norman (born 1966) is an artist living in London. He works across the disciplines of public art, architecture and urban planning. His projects challenge notions of the function of public art and the efficacy of mainstream urban planning and large-scale regeneration. Informed by local politics and ideas on alternative economic, ecological systems and play, Norman’s work merges utopian alternatives with current urban design to create a humorous critique of the discrete histories and functions of public art and urban planning. Norman is a Professor at the Royal Danish Academy of Art and Design, Copenhagen, Denmark, where he leads the School of Walls and Space.
Document 3: Big Duck: The Big Duck is a ferrocement building in the shape of a duck located in Flanders, New York, on Long Island. It was originally built in 1931 by duck farmer Martin Maurer in nearby Riverhead, and used as a shop to sell ducks and duck eggs. It was added to the National Register of Historic Places in 1997. It is a principal building on the Big Duck Ranch, listed on the National Register of Historic Places in 2008.
Document 4: Hank Willis Thomas: Hank Willis Thomas (born March 17, 1976 in Plainfield, New Jersey) is a conceptual artist working primarily with themes related to identity, history and popular culture. His work has been exhibited throughout the U.S. and abroad including, the International Center of Photography, Guggenheim Museum Bilbao, Musée du quai Branly, and the Cleveland Museum of Art. Thomas’ work is in numerous public collections including the Museum of Modern Art New York, the Solomon R. Guggenheim Museum, the Whitney Museum of American Art, the Brooklyn Museum, the High Museum of Art and the National Gallery of Art in Washington DC, among others. His collaborative projects include Question Bridge: Black Males, In Search Of The Truth (The Truth Booth), and For Freedoms which Thomas co-founded in 2016 as the first artist-run super PAC. For Freedoms was recently awarded the 2017 ICP Infinity Award for New Media and Online Platform. Thomas is also the recipient of the 2017 Soros Equality Fellowship. Current and upcoming exhibitions include "Prospect 4: The Lotus in Spite of the Swamp" in New Orleans and "Freedom Isn’t Always Beautiful" at Savannah College of Art and Design Museum. Thomas is a member of the Public Design Commission for the City of New York. He received a BFA in Photography and Africana studies from New York University and a MFA/MA in Photography and Visual Criticism from the California College of Arts. He has also received honorary doctorates from the Maryland Institute of Art and the Institute for Doctoral Studies in the Visual Arts. Thomas lives and works in New York City.
Document 5: Rubber Duck Races: A rubber duck race is a type of festival where thousands of rubber ducks race on a river, usually within the city. Normally they are fundraising events and the ducks are given numbers which enables the participants to "adopt" a rubber duck for a small amount of money. If the rubber duck wins or places well, the participants will win money or a prize of some sort.
Document 6: Florentijn Hofman: Florentijn Hofman (16 April 1977) is a Dutch artist. He is known for playful urban installations such as the Rubber Duck, and the 2014 installation in London UK, the HippopoThames.
Document 7: Rubber duck: A rubber duck is a toy shaped like a stylized duck, generally yellow with a flat base. It may be made of rubber or rubber-like material such as vinyl plastic. The yellow rubber duck has achieved an iconic status in Western pop culture and is often symbolically linked to bathing. Various novelty variations of the toy are produced.
Document 8: Captain Frodo: Captain Frodo (born 1976 in Haugesund, Norway), also known as “The Incredible Rubberman”, is a Guinness World Record breaking contortionist living in Australia. He is the son of a famous Norwegian magician known as “The Great Santini”.
Document 9: AquaDuck: AquaDuck is a water coaster (a water slide with similar turns, drops and g-forces to a roller coaster) that is located on the deck of two Disney cruise ships. It was first constructed on the "Disney Dream" in January 2011 and then later on the "Disney Fantasy" in February 2012. It was developed by Walt Disney Imagineers, and despite a few exceptions, is accessible to almost anyone. The AquaDuck is the first water coaster to exist on a cruise ship, and so far it is the only one of its kind.
Document 10: Little Yellow Duck Project: The Little Yellow Duck Project is a UK-based international project started in 2014 to raise consciousness of the need for organ, stem cell and blood donors and to encourage small random acts of kindness. Participants are invited to knit, crochet or otherwise create small yellow ducks and then leave them in public places to be found by strangers. Each duck has a tag introducing the project, often naming the duck, and encouraging the finder to log on to the project website. There they can record the finding of the duck and learn more about the need for organ, stem cell and blood donors and how to become one.
Document 11: Rubber duck (military): In the United States military, a rubber duck or "rubber ducky" or "Blue Gun" refers to a fake training weapon, usually an M16 rifle, used in basic training. Trainees are issued rubber ducks before they have been properly trained to use actual rifles, in order to become familiar with the care, responsible handling, and added weight of an M16 during various activities, such as bayonet drills, water survival and marches. They are also used to train soldiers in various ceremonial practices that differ when soldiers are armed. For example, standing at attention requires a different stance and set of movements when the soldier has a rifle in-hand.
Document 12: Tom Otterness: Tom Otterness (born 1952) is an American sculptor best known as one of America’s most prolific public artists. Otterness's works adorn parks, plazas, subway stations, libraries, courthouses and museums in New York City—most notably in Rockefeller Park in Battery Park City and "Life Underground" in the 14th Street – Eighth Avenue New York City Subway station—and other cities around the world. He contributed a balloon (a giant upside-down Humpty Dumpty) to the Macy's Thanksgiving Day Parade. In 1994 he was elected as a member of the National Academy Museum.
Document 13: Big Duck Ranch: Big Duck Ranch, also known as the Maurer Duck Farm, is a historic ranch located in Flanders, Suffolk County, New York. It operated as a duck ranch and retail store that sold duck products from 1936 to 1984. The principal building on the site is the separately listed Big Duck.
Document 14: Dunc “Turbo” Dindas: Dunc Dindas, who goes by the nickname "Turbo", is a Turkish graffiti artist who does most of his work in Istanbul, Turkey. His work has appeared in corporate offices, commercials, and in multiple neighborhoods of Istanbul. The style he champions is unique for Turkish art in the sense that it combines New York style subway art with bubble lettering. Many know him as the most popular graffiti artist in Istanbul.
Document 15: Rubber Duck (sculpture): Rubber Duck refers to any of several giant floating sculptures designed by Dutch artist Florentijn Hofman. These were built in various sizes, ranging from the prototype, which measured 1 inch, to the one created in 2007 that is the largest rubber duck in the world.
ground_truth: 2007