The y-axis uses a log scale, meaning that a straight line indicates exponential growth. The dotted lines are guides for different rates of daily exponential growth, 100%, 41%, 26%, 19%, 15%, 12%, 10%, i.e., doubling every 1 to 7 days.
Moving the mouse over a line will fade out the other lines.
In the table, the daily exponential growth percentage is determined by linear regression in the log domain with the 3 previous days.
Data from the COVID Tracking Project. JavaScript: GitHub.