Average direct debit electricity bills in Northern Ireland 2007-2023

Average annual domestic standard electricity bills by direct debit payment in Northern Ireland from 2007 to 2023 (in GBP)2007年至2023年北爱尔兰地区采用直接借记支付方式的居民年度标准电费账单平均金额（单位：英镑（GBP））