Operating income as a percentage of revenue
| Period | Value | YoY Change |
|---|---|---|
| TTM | -100.98% | -15.5% |
| 2023 | -87.40% | -18.3% |
| 2022 | -73.87% | +41.9% |
| 2021 | -127.23% | -22.1% |
| 2020 | -104.20% | -2.4% |
| 2019 | -101.78% | +4.5% |
| 2018 | -106.63% | -136.6% |
| 2017 | -45.07% | -3044.0% |
| 2016 | -1.43% | -108.8% |
| 2015 | 16.33% | - |