The 2020 Democratic field is so crowded that it’s easy to forget all the candidates who are running. Cable news seems to have forgotten several already — especially when the Mueller report is the news of the week.

Last month, we looked at the relative amount of coverage each candidate got on the three major cable news networks when they launched their campaigns and found that Bernie Sanders and Beto O’Rourke received much more media attention for their kickoffs than other candidates. Now that some time has passed — most campaigns are up and running — almost all the candidates are receiving less coverage than they did a few weeks ago. That means some candidates were barely mentioned at all.

According to data from the TV News Archive, coverage of the 2020 Democratic candidates in the week of March 24 declined across the board from the previous week. That’s because CNN, Fox News and MSNBC focused instead on the conclusion of special counsel Robert Mueller’s investigation.

Still, in the past week, Beto O’Rourke got the most coverage of any candidate on cable news, with Kamala Harris, Sanders, Elizabeth Warren and Cory Booker all at least 95 mentions behind. Jay Inslee, Andrew Yang and Tulsi Gabbard got next to no coverage.

Pete Buttigieg, who saw some favorable polling in Iowa and nationally this past week, was the only candidate who didn’t have a large reduction in media coverage from the previous week, but the overall amount of coverage he received was still modest compared with other major candidates.

The networks were far more interested in Mueller and Trump, who were each mentioned more or less equally and each got more coverage than all the Democratic candidates combined.

As coverage of the Democratic primaries begins to ramp up, we’ll be keeping track of the amount and type of coverage that candidates receive on cable TV to get a sense of which candidates are making a splash on the national stage and how the national networks are thinking about and portraying the primary race.

FiveThirtyEight’s 2020 draft: Episode 2