Considering today's stock listing for Dagofi Radar below, with a 52-week high of $162.22, a 52-week low of $57.71, a closing price of $130.58, and a net change of -$2.64, if the lowest price in the past year occurred 35 days ago, what is the approximate average change per day since then?
a. $2.08
b. $2.64
c. $0.90
d. $2.99