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: ['n', 't', '6785', '7815', 'I', 'O', '227', '6627', '3971', 'y', '6349', '619', 'H', 'J', 'h', 'W', 'L', 'u', '4391', '2997', '7315', 'R', '6559', 'y', 'Z', 'W', '4371', 'e', 'u', 'U', '1563', 't', '5943', '5373', '1841', 'C']
Example Output: 16

Example Input: ['5587', '7541', 'Y', 'H', 'o', 'Z', '5603', 'o', '6201', '4389', '2415', 'q', '4459', 'b', 'L', '8491', '397', 'F', 'E', '3861', '4753', '5455']
Example Output: 12

Example Input: ['J', 'S', '9367', '6547', '9053', 'D', '4543', 'Q']
Example Output:
4