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: ['2269', '7001', '6511', '8265']
Example Output: 4

Example Input: ['4781', '7865', 'z', 'Y', '5135', 'S', 'O', '1527', '4319', 'a', 'y', 'u', 'M', '9181', 'x', '71', '4755', '443', '2405', 'n', 'U', 'O', '4721', '6391', 'W', '1849', 'T', 'Q', '6461', 'M', '1387', 'r']
Example Output: 15

Example Input: ['l', '9651', '4173', 'h', 'p', 'K', 'Q', 'z', 'J', 'n', 'W', 'A', '311', 'I', '6785', 's', '7429', '6423', '3503', '9941', 'E', 'R']
Example Output:
8