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.

Example Input: ['643', '7249', 'H', 'c', '2635', '3329']
Example Output: 4

Example Input: ['2269', '7001', '6511', '8265']
Example Output: 4

Example Input: ['6475', '9055', 'g', 'R', '1843', 'g', 'o', 'l', 'q', 'L', '7573', '5991', '3889']
Example Output:
6