In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['9985', '1551', 'G', 'c', 'P', '8489', '9149', 'e', 'v', 'v', 'a', 'u', 'g', '3457', 'j', 'B', '703', '3389', '3137', 'R']