Indoor fish population in the United Kingdom (UK) 2010-2017

This statistic shows the estimated number of indoor fish kept as pets in the United Kingdom (UK) from 2010/11 to 2016/17. The population of indoor fish in the UK was estimated at 16 million in 2015/16, representing a decrease of almost six million on the figure reported in 2010/11.本统计数据显示了2010/11至2016/17年间英国（UK）室内养鱼作为宠物数量的估算值。据估算，2015/16年度英国室内鱼类种群约为1600万，相较于2010/11年度的统计数据，减少了近600万，呈现出显著下降的趋势。