women reported same-sex experience and same-sex attraction. Nine percent of men and 19% of women had some history of same-sex attraction or experience. More women identified as lesbian or bisexual than in 2001–02. Homosexual/gay identity was more common among men with university education and living in cities, and much less common among men with blue-collar jobs. Both male and female bisexuality were more common among respondents under the age of 20. Male bisexuality was also overrepresented among men in their sixties. 2014 In interviews with 180,000 Australians aged 14+, Roy Morgan Research reported in 2014 that 4.1% of men and 2.8% of women identified as homosexual. Men outnumbered women among homosexuals in all age groups. For both sexes, the share identifying as homosexual was highest in the 20–29 age group. The 2014 General Social Survey, conducted by the Australian Bureau of Statistics, estimated that over half a million people, or 3% of the adult population, identified as gay, lesbian, or 'other'. 2020 A study conducted by BioMed Central estimated that 3.6% of males and 3.4% of females were gay, lesbian, bisexual, or another sexual minority. Austria A 2018 study reported that the percentage of people identifying as LGB in Austria was 6.2% (broken into 5.5% for males and 6.8% for females). Brazil 1998 In a sample of 2,054 Brazilians aged 18 to 60 years of age, the Datafolha pollster found that 14% (or 15% of men and 13% of women) feel at least some same-sex attraction, while 70% did not feel any such attraction; the remaining 16% did not answer the question. Seventy-four percent of Brazilians said they never had a homosexual experience, 16% refused to answer the question, and 9% said they had some homosexual experience. The percentage with homosexual experience was higher among men (14%) than among women (5%), and higher also among those with more formal education (15%), singles (12%), and Northeasterners (11%). The non-religious (18%) and Pentecostal Protestants (11%) were more likely to have had homosexual experiences than Catholics (8%). 2013 In an Ibope survey with a sample of 2,363 Brazilian Internet users weighted for national representativity, 83% declared themselves heterosexual, 7% homosexual, 5% bisexual, 1% other, and 4% refused to disclose their orientation. Twice as many male internet users as females identified as gay or bisexual (16% vs. 8%). People aged 18–29 were the most likely to identify as non-heterosexual (15%), followed by those aged