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: ['s', 'j', 'h', '3831', 'R', '1441', 'I', '4089', 'E', 'O', '375', 'w', 'n', '8217', 'q', 'b', '8707', 'l', '4425', '6787', 'f', 'K', 'l', '219', 'z', '3421', 'q', 'c', 'P', 'b', 'D', 'z', '1533', 'J']
Example Output: 11

Example Input: ['D', 'G', '6097', '4183', 'T', '4575', '9269', 'e', 'J', 'k', 'd', 'U', '1657', '3433', '1249', 'h', 'j', '3815', 'Y', 'h', '5011', '549', '9561']
Example Output: 11

Example Input: ['8341', '4421', '1859', '3467', 'Z', 'u', 'y', 'I', '8957', '1353', '2501', '8039', 'L', 'J', 'P', 'd', 'U', '2539', '5749', '3007', 'U', 'R', '8035', '6451', 'G', '1739', '1145', '4257', 'v', 'i', '9957', 'a', '9315', 'Q', 'a', '4847', 'O', '5563', 'Y']
Example Output:
20