Recorded price history USD Listing start period All years 5 years 1 year Recorded US-dollar price history Linear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months. 0.00 10.00 20.00 30.00 40.00 Sep 2017 Jan 2018 May 2018 Oct 2018 Feb 2019 2017-09-01: US$20.55; no sale recorded 2017-09-05: US$23.55; no sale recorded 2017-09-06: US$21.02; no sale recorded 2017-10-26: US$19.65; no sale recorded 2018-03-24: US$21.01; no sale recorded 2018-03-26: US$20.82; no sale recorded 2018-08-14: US$21.83; no sale recorded 2019-02-18: US$21.23; no sale recorded Recorded US-dollar price history Linear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months. 0.00 10.00 20.00 30.00 40.00 Sep 2017 May 2018 Feb 2019 2017-09-01: US$20.55; no sale recorded 2017-09-05: US$23.55; no sale recorded 2017-09-06: US$21.02; no sale recorded 2017-10-26: US$19.65; no sale recorded 2018-03-24: US$21.01; no sale recorded 2018-03-26: US$20.82; no sale recorded 2018-08-14: US$21.83; no sale recorded 2019-02-18: US$21.23; no sale recorded
Linear price scale. Dates are listing starts.
Median recorded price, all years $21.02 8 plotted records from 8 US-dollar records in this range. Monthly medians use all records in each calendar month.
