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: ['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: ['x', 'p', 'H', '1545', 'Q', '1789', 'y', 'v', 'U', '7889', '8743', '9221', 'o', 'f', 'n']
Example Output: 5

Example Input: ['I', 'H', '527', '25', '2967', 'L', '5033', 'w', 'z', 'c', 'X', 'i', 'u', '133', 'f', 'F', '7187', 'T', '1725', '1143', 'b']
Example Output:
8