According to a global survey of smartphone users, during the third quarter of 2021, 37 percent of respondents from Hong Kong felt in control of their personal online data. Users in South Africa and in Poland also had less privacy concerns, with 35 percent and 28 percent of respondents reporting to feel in control, respectively. On average, approximately three in ten respondents reported worrying about how companies used their personal data online, with more than 50 percent users in Greece, Spain, and Portugal stating they felt so.