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: ['6925', '4701', 'H', 'n', '2175', 'w', '7935', 'o']
Example Output: 4

Example Input: ['c', 'c', 'j', '217', '3937']
Example Output: 2

Example Input: ['R', 'D', '9657', '4387', '13', '625', 'C', '4255', '6515', 'Q', '4241', '1685', '9251', 'u', 'R', '8545', 'J', 'D', '7741']
Example Output:
11