NYT:

Of the $47.5 million that Mrs. Clinton has raised, less than one-fifth has come from donations of $200 or less. That is a far smaller proportion than that of her Democratic and Republican rivals who have excited grass-roots donors on the left and right, such as Senators Bernie Sanders of Vermont and Ted Cruz of Texas. While Mr. Sanders raised far less than Mrs. Clinton over all — about $15 million, including money transferred from his Senate account — about four-fifths of that amount came from smaller donors.