Jul ’17
Oct ’17
Jan ’18
Apr ’18
Jul ’18
Oct ’18
Jan ’19
Apr ’19
Jul ’19
Oct ’19
Jan ’20
Apr ’20
Jul ’20
Oct ’20
Jan ’21
Apr ’21
0
500
1,000
1,500
2,000
2,500
3,000
3,500
4,000
4,500
5,000
5,500
6,000
6,500
7,000
7,500
8,000
8,500
$9,000
Price to US East Coast (Dollars)
Price to US West Coast (Dollars)
