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: ['Q', '2071', '2591', 'G', '415', '3215', 'W', '7013', 'O', 'v', '8155', 'b', '2341', 'r']
Example Output: 7

Example Input: ['7551', 'O', '519', 'I', '8285', 'l', 'Z', 'l', '1081']
Example Output: 4

Example Input: ['v', 'z', 'E', 'n', '5871', 'w', '9225', 'x', 'L', 'V', '3571', '2209', '8627', '747', '5999', 'a', 'c', '2943', 'C', 'W', '2749', '4585', 'V', 't', '4197', '9019', 'M', '8371', '2021', '2279', '5359', '6515', '1383', '7761', '4229', 'B', '4299', 's']
Example Output:
21