Republican support for former President Donald Trump in New Hampshire is solid as a rock.

In a new survey released a day before his visit to the Granite State on Tuesday, voters not only strongly backed Trump over all of his political challengers, but they would back his election even if he were serving time in jail, should he be convicted in any of the three criminal cases he faces.

In the NH Journal/co-efficient poll, Trump has 43% of the vote among New Hampshire primary voters. Gov. Ron DeSantis (R-FL) and former New Jersey Gov. Chris Christie are tied for second place with 9%.