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.

['E', 'A', 'I', '7705', 'I', 'C', '5189', '1313', 'h', '7779', 'i', '8369', 'R', '5053', 'K', 'S']
6

['2905', 'O', '5989', 'B', 'u', 'O', '4893', '6083', 'g', '1921', 'T', 'I', '845', 'k', '3401', 'V', 'E', '1459', '9', 'Q', 'g']
9

['5859', 'b', 'b', 'i', '1643', 'g', '4851', '5445', 'H', 'f', '4705', 'c', '6025', '685', '5711', '2399', 'b', 'U', 'd', 'H', 'k']

9