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: ['9227', 'C', 'P', 'd', 'O', '381', '8223', '1707', '9549', 'W', 't', '5415', '5997', '1949', 'k', 'v', '5991', 'c', '1593', '9787', 'w', 'w', '6287', 'j', 'C', 'I']
Example Output: 12

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: ['719', '8923', 'Y', '3671', 'e', '9583', 'E', '5071', '589', '7887', '1029', 's', '8439', '5187', '2709', 's', 'h', '9639', 'h', 'E', '1415', 'A', 't', 'N', '835', 'K', '77', '6019', 'J', '3623', 'W', '363', '8623', 'i', 'I', 'z', '1707', 'm']
Example Output:
20