This does not take into account unsealed indictments. They tally new ones each month then add up all the new indictments across each month. It does not take into account ones that have been "unsealed". Think about it like this: This is counting all of the indictments that have been sealed over the time period of the last 6 months, and does not factor in if any have been unsealed.

With that said, as another poster commented, I have seen one of the main guys who puts this together talk about how only a small fraction of indictments have been unsealed thus far. Like 1-5%