Kentucky's small businesses, comprising 96.7% of all employers and employing 47.8% of the private-sector labor force, are vital to the state's economy, with 339,703 small businesses recorded in 2010. Despite a challenging employment situation from 2007-2010 leading to net job losses, Kentucky's economy showed growth in 2011, highlighted by a 3.4% increase in gross state product and small business employment reaching 696,652. Most Kentucky businesses are small, with 79.7% having no employees, and self-employment has been in decline over the past decade, although female self-employment has shown some resilience.