Fuel imports accounted for 10 per cent of GDP in 2014 (SPC 2016). As a percentage of total merchandise imports, fuel imports rose from 13 per cent in 1990 to 21 per cent in 2014 (Figure 9.2). The ‘other’ (56%), transport (34%) and electricity (10%) sectors are the predominant users of fossil fuels (Figure 9.3). For Tonga, the largest subsector users from the other’ sector are most likely to be fishing, public services and households.