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.

Input: Consider Input: ['8839', 'P', 'Q', 't', 'R', 'f', 'i', '3299', '2553', 'b', 'D', '7873', 'k', 'c', '6011', 'X']

Output: 5


Input: Consider Input: ['5587', '7541', 'Y', 'H', 'o', 'Z', '5603', 'o', '6201', '4389', '2415', 'q', '4459', 'b', 'L', '8491', '397', 'F', 'E', '3861', '4753', '5455']

Output: 12


Input: Consider Input: ['3285', '1175', 'C', '5759', 'P', '5517', '495', '3337', '6345', 'G', '7381', '9029', '1053', 'n', '8041', 'm', '4951', '5543']


Output: 13