Actually the 82,439,479 change was on 12/30/2019. Then they came out on 01/02/2020 and kept it the same.
Here is the record
01/02/2020 82,439,479
12/30/2019 82,439,479
12/27/2019 75,443,167
12/23/2019 71,863,167
12/20/2019 68,463,167
12/18/19 56,630,000