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: ['2905', 'O', '5989', 'B', 'u', 'O', '4893', '6083', 'g', '1921', 'T', 'I', '845', 'k', '3401', 'V', 'E', '1459', '9', 'Q', 'g']
Example Output: 9

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: ['4355', '2145', '3633', '4199', '4177', 'v', 'm', 'B', '13', '8311', 'Q', '5929', '6667', '7977', 's', 'x', '369', 'j', 'h', '9781', '1153', '309', '2579', '3261', '7503', 'A', 'M', 'Z', 'I']
Example Output:
17