Analysis of information sources in references of the Wikipedia article "2015 Labour Party leadership election (UK)" in English language version.
the electorate is divided into three groups: 292,000 members, 148,000 union "affiliates" and 112,000 registered supporters who each paid £3 to take part
total of those who can vote now stands at 550,816 ... The total still eligible to vote are now 292,505 full paid-up members, 147,134 supporters affiliated through the unions and 110,827 who've paid a £3 fee.
the electorate is divided into three groups: 292,000 members, 148,000 union "affiliates" and 112,000 registered supporters who each paid £3 to take part
total of those who can vote now stands at 550,816 ... The total still eligible to vote are now 292,505 full paid-up members, 147,134 supporters affiliated through the unions and 110,827 who've paid a £3 fee.