were married couples living together, 3.7% had a female householder with no husband present, and 15.8% were non-families. 13.3% of all households were made up of individuals, and 5.6% had someone living alone who was 65 years of age or older. The average household size was 2.75 and the average family size was 3.03. In the village, the population was spread out, with 26.9% under the age of 18, 3.0% from 18 to 24, 21.3% from 25 to 44, 32.6% from 45 to 64, and 16.2% who were 65 years of age or older. The median age was 44 years. For every 100 females, there were 94.8 males. For every 100 females age 18 and over, there were 93.2 males. The median income for a household in the village was $134,259, and the median income for a family was $150,598. Males had a median income of approximately $90,000 versus $46,328 for females. The per capita income for the village was $60,115. About 0.7% of families and 1.6% of the population were below the poverty line, including 1.1% of those under age 18 and 0.7% of those age 65 or over. Economy Lincolnshire serves as the headquarters of Van Vlissingen & Company, a commercial real estate developer and property manager, the global outsourcing Aon Hewitt company, retailer Camping World and the stationery products manufacturers Quill, professional services company Alight Solutions and ACCO Brands. Newman/Haas Racing, an auto racing team in the Indy Racing League, is based in the village. The Marriott Theatre is located in Lincolnshire, on the premises of the Marriott Lincolnshire Resort; it sells approximately 400,000 tickets each year. The Half Day Road–Milwaukee Avenue area, which is located near the Lincolnshire–Vernon Hills border, is a major retail corridor that experiences heavy traffic at peak hours. Along with the Village Green area, this could loosely be considered Downtown Lincolnshire. Lincolnshire and several of its neighboring villages have collaborated in attempts to ease the traffic in the area. Another potential "downtown" is loosely centered on the intersection of Milwaukee Avenue and Aptakisic Road; City Park, the Lincolnshire Commons, and the Lincolnshire Corporate Center constitute a retail hub in the southern end of Lincolnshire. Village Green plaza, at the intersection of Illinois Route 22 and Milwaukee Avenue, is the location for many of the festivities that the village holds. Lincolnshire formerly housed the U.S. headquarters of Takeda Pharmaceutical Company. In 2003 Takeda