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.
['F', 'H', 'g', '3433', 'n', 'E', '2071', 'G', 'Y', 't', 'U', '1371', '6849', '909', 'V', 'T', '2119', '829', '9733']