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.
['6615', '2957', 'k', '8443', '7527', '3921', 'P', '6031', '2979', '7301', 'F', '8609', '6189', '97', 'i', 'B', '6231', '8125', '6475', '2005', '5319', '6799', '7479', '9819', 'A', 'p', 'k', '443', '3961', '4651', 'F', 'T', '3855', '3429', '4929']