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: ['3109', 't', '7243', '5483', '1603', 'M', 'R', 'Z', 'c', 'w', 'm', 'M', 'h', '1933', 'o', 'r', '5509', 'a', 'S', 'z', 'U', 'v', 'G', 'V', '1217', 'y', 'J', '5091', 'I', 'k']
Example Output: 8

Example Input: ['B', '4237', 'E', 'G', '2653', 'N', 'F', 't', 'J', 'e', 'x', 'D', 'O', 'g', 'x', '6761', '8299', 'U']
Example Output: 4

Example Input: ['G', '3657', '9289', '4067', '519', '6421', 'o', 'Y', 'k', 'u', 'z', 'V', '3783', 'u', '9271', 'J', '3871', 'f', 'w', '3769', 't', 't', '6531', '2657', '7499', '5629', 'n', 'J']
Example Output:
13