You're saying the > 61% CAGR in vehicle delivers for the years 2013 - 2018 was the "poor production hell"?
2013-2014 had 41% increase: 22,442 -> 31,655
2014-2015 had 59% increase: 31,655 -> 50,517
2015-2016 had 50.9% increase: 50,517 -> 76,243
2016-2017 had 35.2% increase: 76,243 -> 103,091...