Given the question: Information:  - Laredo is the county seat of Webb County, Texas, United States, located on the north bank of the Rio Grande in South Texas, across from Nuevo Laredo, Tamaulipas, Mexico. According to the 2010 census, the city population was 236,091, making it the tenth-most populous city in the state of Texas and third-most populated on the MexicoUnited States border, after San Diego, California, and El Paso, Texas. Its metropolitan area is the 178th-largest in the  U.S. and includes all of Webb County, with a population of 250,304. Laredo is also part of the cross-border Laredo-Nuevo Laredo Metropolitan Area with an estimated population of 636,516.  - A census is the procedure of systematically acquiring and recording information about the members of a given population. It is a regularly occurring and official count of a particular population. The term is used mostly in connection with national population and housing censuses; other common censuses include agriculture, business, and traffic censuses. The United Nations defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory, simultaneity and defined periodicity", and recommends that population censuses be taken at least every 10 years. United Nations recommendations also cover census topics to be collected, official definitions, classifications and other useful information to co-ordinate international practice.  - Gridiron Enterprises is a sports consulting company based in Chicago, Illinois. Although they offer services to the public, their primary focus and notability is in having been the patent holder of the system of play for Arena football until the patent expired on March 27, 2007, as well as being an equity member of the league.  - Nuevo Laredo is a city located in the Municipality of Nuevo Laredo in the Mexican state of Tamaulipas. The city lies on the banks of the Rio Grande, across from the United States city of Laredo, Texas. The 2010 census population of the city was 373,725. Nuevo Laredo is part of the Laredo-Nuevo Laredo Metropolitan Area with a total population of 636,516. The municipality has an area of 1,334.02 km² (515.07 sq mi). Both the city and the municipality rank as the third largest in the state.  - Alaska is a U.S. state located in the northwest extremity of North America. The Canadian administrative divisions of British Columbia and Yukon border the state to the east; its most extreme western part is Attu Island; it has a maritime border with Russia to the west across the Bering Strait. To the north are the Chukchi and Beaufort seasthe southern parts of the Arctic Ocean. The Pacific Ocean lies to the south and southwest. Alaska is the largest state in the United States by area, the 3rd least populous and the least densely populated of the 50 United States. Approximately half of Alaska's residents (the total estimated at 738,432 by the U.S. Census Bureau in 2015) live within the Anchorage metropolitan area. Alaska's economy is dominated by the fishing, natural gas, and oil industries, resources which it has in abundance. Military bases and tourism are also a significant part of the economy.  - The MexicoUnited States border is an international border separating Mexico and the United States, from California in the west to Texas in the east. The border traverses a variety of terrains, ranging from major urban areas to uninhabitable deserts, and is the most frequently crossed in the world, with approximately 350 million legal crossings annually (2010).  - The Arena Football League (AFL) is a professional indoor American football league in the United States. It was founded in 1987 by Jim Foster, making it the third longest-running professional football league in North America, after the Canadian Football League (CFL) and the National Football League (NFL). The AFL plays a proprietary code known as arena football, a form of indoor American football played on a 66-by-28 yard field (about a quarter of the surface area of an NFL field), with rules encouraging offensive performance, resulting in a faster-paced and higher-scoring game. The sport was invented in the early 1980s and patented by Foster, a former executive of the United States Football League (USFL) and the NFL.  - The National Football League (NFL) is a professional American football league consisting of 32 teams, divided equally between the National Football Conference (NFC) and the American Football Conference (AFC). The NFL is one of the four major professional sports leagues in North America, and the highest professional level of American football in the world. The NFL's 17-week regular season runs from the week after Labor Day to the week after Christmas, with each team playing 16 games and having one bye week. Following the conclusion of the regular season, six teams from each conference (four division winners and two wild card teams) advance to the playoffs, a single-elimination tournament culminating in the Super Bowl, played between the champions of the NFC and AFC.  - Tamaulipas, officially the Free and Sovereign State of Tamaulipas, is one of the 31 states which, with Mexico City, comprise the 32 Federal Entities of Mexico. It is divided into 43 municipalities and its capital city is Ciudad Victoria. The capital city was named after Guadalupe Victoria, the first President of Mexico.  - Webb County is a county located in the U.S. state of Texas. As of the 2010 census, the population was 250,304. Its county seat is Laredo. The county was named after James Webb, who served as Secretary of the Treasury, Secretary of State, and Attorney General of the Republic of Texas, and later judge of the United States District Court following the admission of Texas to statehood. By area, Webb County is the largest county in South Texas and the sixth largest in the state.  - South Texas is a region of the U.S. state of Texas that lies roughly south of -- and sometimes including -- San Antonio. The southern and western boundary is the Rio Grande, and to the east it is the Gulf of Mexico. The population of this region is about 4.67 million according to the 2013 census estimates. The southern portion of this region is often referred to as the Rio Grande Valley. The eastern portion along the Gulf of Mexico is also referred to as the Coastal Bend.  - The Laredo Lobos were a professional arena football team based out of Laredo , Texas . They were a member of the af2 league . They played their home games at the Laredo Entertainment Center . The team was originally a 2006 expansion member of the Intense Football League . The Lobos mark the af2 's return to the city after the recent failure of the Laredo Law . However , after getting only 1 win in 2007 , along with only 3 wins in two years , the Lobos joined the Law as Laredo 's two failed indoor football projects and folded .  - AF2 (often styled as af2, and short for Arena Football 2) was the name of the Arena Football League's developmental league; it was founded in 1999 and played its first season in 2000. Like its parent AFL, the AF2 played using the same arena football rules and style of play. League seasons ran from April through July with the postseason and ArenaCup championship in August. The AF2 continued to operate while the AFL suspended operations for its 2009 season. The league was effectively disbanded in September 2009 when no team committed to playing in 2010, but several of the stronger franchises transferred into the reconstituted AFL.  - Arena football is a variety of indoor gridiron football played by the Arena Football League (AFL) and China Arena Football League (CAFL). It used to be a proprietary game (the rights to which were owned by Gridiron Enterprises) but the patent expired in 2007. The game is played indoors on a smaller field than American or Canadian outdoor football, resulting in a faster and higher-scoring game. The sport was invented in 1981, and patented in 1987, by James F. Foster, Jr., a former executive of the National Football League and the United States Football League. Though not the only variant of indoor American football, it is the most widely known, and the one on which most other forms of modern indoor football are at least partially based.  - The United States Football League (USFL) was an American football league that played for three seasons, 1983 through 1985. The league played a spring / summer schedule in each of its active seasons. The 1986 season was scheduled to be played in the autumn / winter, directly competing against the long-established National Football League (NFL). However, the USFL ceased operations before its fourth season was scheduled to begin.  - Mexico (, modern Nahuatl ), officially the United Mexican States, is a federal republic in the southern half of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatemala, Belize, and the Caribbean Sea; and to the east by the Gulf of Mexico. Covering almost two million square kilometers (over 760,000 sq mi), Mexico is the sixth largest country in the Americas by total area and the 13th largest independent nation in the world. With an estimated population of over 120 million, it is the eleventh most populous country and the most populous Spanish-speaking country in the world while being the second most populous country in Latin America. Mexico is a federation comprising 31 states and a federal district that is also its capital and most populous city. Other metropolises include Guadalajara, Monterrey, Puebla, Toluca, Tijuana and León.  - The ArenaCup was the af2's championship game. For the league's first five years, it was held at the arena of the higher seeded team. However, the 2005 ArenaCup was the first to be played at a neutral site in Bossier City, Louisiana. The 2006 ArenaCup was played in Coliseo de Puerto Rico in San Juan. On August 25, 2007, ArenaCup 8 returned to Bossier City, LA. ArenaCup 9 was played at the arena of the higher seeded team, the Spokane Shock. ArenaCup 10 was held at the Orleans Arena in Paradise, Nevada.  - The Intense Football League (IFL) was a professional indoor football league that initially began operations in 2004. Its focus was in Texas, but was notable for being the first professional football league to place a franchise in Alaska.    Given the information above, choose from the list below the object entity that exhibits the relation 'inception' with the subject 'laredo lobos'.  Choices: - 1  - 10  - 120  - 16  - 17  - 1981  - 1983  - 1985  - 1987  - 2  - 2004  - 2005  - 2006  - 2007  - 2009  - 2010  - 2013  - 2015  - 25  - 27  - 350  - 4  - 43  - 50  - 66  - 760  - september 2009
The answer is:
2005