[
{ "operatingSystemVersion": "Windows 10", "total": 21 },
{ "operatingSystemVersion": "GNU/Linux", "total": 6 },
{ "operatingSystemVersion": "iOS 18.7", "total": 2 },
{ "operatingSystemVersion": "Mac 10.15", "total": 2 },
{ "operatingSystemVersion": "Android 5.0", "total": 1 },
{ "operatingSystemVersion": "Android 10", "total": 1 },
{ "operatingSystemVersion": "Android 15", "total": 1 },
{ "operatingSystemVersion": "Mac 10.12", "total": 1 },
{ "operatingSystemVersion": "Windows 7", "total": 1 }
]