2 kg average per vehicle of NdPr And we should see between 10...

2 kg average per vehicle of NdPr
And we should see between 10 and 20 million sold in 2020

Global cumulative sales of highway-legal light-duty plug-in vehicles reached 2 million units at the end of 2016,[1] 3 million in November 2017,[4]and the 5 million milestone in December 2018.[5] Sales of plug-in passenger cars achieved a 2.1% market share of new car sales in 2018, up from 1.3% in 2017, and 0.86% in 2016.[6][7][8]The PEV market is shifting towards fully electric battery vehicles. The global ratio between BEVs and PHEVs went from 56:44 in 2012, to 60:40 in 2015, and rose to 69:31 in 2018.[6][9]

As of December 2018, China had the largest stock of highway legal light-duty plug-ins with over 2 million domestically built passenger cars.[10] China also dominates in plug-in electric bus deployment, with its stock reaching 343,500 units in 2016 out of global stock of about 345,000 vehicles.[2] As of September 2018, the United States had one million plug-in cars,[11] with California as the largest U.S. plug-in regional market with 537,208 plug-in cars sold up until December 2018.[12] More than one million light-duty passenger plug-ins had been registered in Europe through June 2018,[13] with Norway as the leading country with over 296,000 units registered by the end of 2018.[14] Norway has the highest market penetration per capita in the world,[15] and also has the world's largest plug-in segment market share of new car sales, 49.1% in 2018.[16] As of 2018, 10% of all passenger cars on Norwegian roads were plug-ins.[1