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: ['6555', '25', '3163', 'G', '8299', 'b', 'y', '3403', 'D', 'K', 'j', 'R']
Example Output: 5

Example Input: ['251', 'J', '1815', 'Z', '2593', 'n', '9569', 'G', '9247', 'D', 'o', 'Q', '2845', 'o', 'W', '6775', '1681', '7797', '6339', '4755', '1409', '3605', '2435', '5721', 'b', 'T', '4955', 't', 'k', 'L', '4365', '3701', 'l', 'v', '7049', 'Q', '7445', '2559', '7945']
Example Output: 22

Example Input: ['t', '5355', '3855', 'b', '1171', '4517', '6359', '551', '3015', '6855', 'P', 'N', 'Z', 'u', '9361', '1377', 'P', 'k', '4909', 'T', 'U', 'q', '363', 'D', 'u', 'b', '6587', 'j', 'a', '1633', '7799', 'w', 't', 'A', 'n', '1867', '9953', '6161']
Example Output:
18