Rail traffic plummeted in December also, extremely low even though there is clearly a seasonal dip during that month. 2016 is starting off lower than the previ

Rail traffic plummeted in December also, extremely low even though there is clearly a seasonal dip during that month. 2016 is starting off lower than the previous 3 years as well. https://www.aar.org/data-center/rail-traffic-data https://www.aar.org/data-center/rail-traffic-data