Diego Martin is the top region by electricity, cooking fuel in Trinidad and Tobago. As of 2000, electricity, cooking fuel in Diego Martin was 3,691 that accounts for 27.92% of Trinidad and Tobago's electricity, cooking fuel. The top 5 regions (others are Tunapuna-Piarco, San Juan-Laventille, Port of Spain, and San Fernando) account for 73.33% of it. Trinidad and Tobago's total electricity, cooking fuel was estimated at 13,219 in 2000.