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: ['s', '2559', '5721', 'K', '341', 'l', 'g', '421', 'N', 'P', 'i', 'z', '2753', 'V']
Example Output: 5

Example Input: ['n', '667', '1639', '1715', '5373', 'w', '9303', '4985', 'V', '5613', '4901', '3947', '9309', '8549', '4383', '5483', '1085', '1107', '1993', '5457', '1527', 'C', '2915', '6615', '7813', '4661', '4123', '9223', 'K', 'W', 'u', '8619']
Example Output: 25

Example Input: ['587', 'i', '1271', '9171', '9985', 'T', 'Q', 'R', '5491', 'E', 'y', 'n', 'N', '3081', 'm', '2459', '8451', 'S', 'x', 'X', '1063', '5551', 'A', 'D', '3539', '8369', '4325']
Example Output:
13