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: ['z', 'n', '2807', '6309', 'I', '2663']
Example Output: 3

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

Example Input: ['e', '1481', 'm', 'B', 'j', 'T', 'F']
Example Output:
1