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: ['8377', '4409']
Example Output: 2

Example Input: ['2299', 'r', '1001', 'F', 'M', 'O', '1941', '8631', '7923', 'c', '2171', '2393', '6227', '873', 'k', '3765', '1311', '4975', 'Q', '8025', '3833', '1879', '4813', 'e', 'o', '2713', '9075', '5741', '4771', 'M', '4609', '15', '1731', '3485', 'W']
Example Output: 24

Example Input: ['U', 'k', 'i', '7509', 'd', 'B', 'u', '5547', '8127', 'g', 'c', '4807', '9353', 'c', 'i', 'J', '2373', '4111', 'S', '4345', '3497', '4007', '1177', 'L', '1987', '3927', 'R', 's', '6921', '3751', 'v', '4049', '6089', '1485']
Example Output:
18