 Aside from farming, other major employment areas in the city are government, which comprises 12% of the workforce, transportation and communication, construction, and manufacturing.The NISR classifies 21% of the workforce as being employed in "other services", which include utilities as well as financial services, including banking, pensions, insurance, microfinance, and the Rwanda Stock Exchange, which launched in 2011.Industry in Kigali formed only 14% of the city's GDP in 2014, focused on a small industrial zone set up in the 1970s.