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: ['8663', '1607', 'Q', '6095', 'S', '197', 'k', '7975', 'H', '747', 'k', 'u', '7543', 'F', '3167', '4873', '3897', 'Y', '2707', '8543', '4303', '2761', 'i', '6119']
Example Output: 15

Example Input: ['P', '9551', 'M', 'F', 'B', '6345', 'O', 'T', 'X', '9381', 'z', 'y', '9901', '8101', '547', 'p', 'Z', '6953', 'u', 'I', 'M', 'r']
Example Output: 7

Example Input: ['2705', 'u', '7569', '1315', '9805', '9315', '603', 'S']
Example Output:
6