COVID-19 Outbreak (Update: More than 2.9M cases and 132,313 deaths in US)

I believe they are using 2018. If that’s not there, then 2019. If no data there I think they will dig into social security for those college kids who didn’t earn enough to really report any income.
U need to file to receive stimulus. Even if u didn't make enough to technically file. Either file for this year or last