NextEra Energy's regulated utility, Florida Power & Light, distributes power to 4.5 million customers in Florida. Florida Power & Light contributes over 60% of the group's operating earnings. Consolidated generation capacity totals nearly 42.5 gigawatts and includes natural gas and significant wind and nuclear assets. The firm's non-regulated segment generates and sells power throughout the United States and Canada. Hawaiian Electric has five separate distribution grids providing electricity to 95% of the state.