The current trading value of an ETFs is derived from the net asset value of the underlying stocks / commodities that it represents. (hdfcsec.com)
They beat my previous rate by 3 %, and they gave me a fair trade value for my car. (yellowpages.com)
Then, as a second exercise, the cost of CO2 emissions would be added, based on the current traded value of these emissions. (dotearth.blogs.nytimes.com)