Bitcoin mining difficulty
Unit: Trillion
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
6/6/18
6/19/18
7/2/18
7/17/18
7/29/18
8/11/18
8/25/18
9/7/18
9/21/18
10/4/18
10/19/18
11/2/18
11/17/18
12/3/18
12/19/18
1/1/19
1/14/19
1/28/19
2/11/19
2/25/19
3/11/19
3/24/19
4/7/19
4/21/19
5/4/19
5/18/19
5/31/19
6/14/19
6/27/19
7/9/19
Difficulty
