### Instruction:
From the text below, extract the year and the VR headset and the company that released it in the format {Year}-{Headset Name}-{Company} and place them in a bullet list

### Input:
In 2016, HTC shipped its first units of the HTC Vive SteamVR headset. This marked the first major commercial release of sensor-based tracking, allowing for free movement of users within a defined space. A patent filed by Sony in 2017 showed they were developing a similar location tracking technology to the Vive for PlayStation VR, with the potential for the development of a wireless headset. In 2019, Oculus released the Oculus Rift S and a standalone headset, the Oculus Quest. These headsets utilized inside-out tracking compared to external outside-in tracking seen in previous generations of headsets. Later in 2019, Valve released the Valve Index. Notable features include a 130° field of view, off-ear headphones for immersion and comfort, open-handed controllers which allow for individual finger tracking, front facing cameras, and a front expansion slot meant for extensibility.

In 2020, Oculus released the Oculus Quest 2. Some new features include a sharper screen, reduced price, and increased performance. Facebook (which became Meta a year later) initially required user to log in with a Facebook account in order to use the new headset. In 2021 the Oculus Quest 2 accounted for 80% of all VR headsets sold. Robinson R22 Virtual Reality Training Device developed by VRM Switzerland In 2021, EASA approved the first Virtual Reality based Flight Simulation Training Device. The device, for rotorcraft pilots, enhances safety by opening up the possibility of practicing risky maneuvers in a virtual environment. This addresses a key risk area in rotorcraft operations, where statistics show that around 20% of accidents occur during training flights.

In 2023, Sony released the Playstation VR2, a follow-up to their 2016 headset. Playstation VR2 comes with inside-out tracking, higher-resolution displays, controllers with adaptive triggers and haptic feedback, and a wider field-of-view.

### Response:
2016 - HTC Vive SteamVR - HTC
2019 - Oculus Rift S - Oculus
2019 - Oculus Quest - Oculus
2019 - Valve Index - Valve
2020 - Oculus Quest 2 - Oculus
2021 - Robinson R22 Virtual Reality Training Device - VRM Switzerland
2023 - Playstation VR2 - Sony