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.
['T', 'F', 'z', '5075', '9895', '1161', 'q', '7205', 'F', 'G', '8065', '1193', 't', '5849', '1243', '6803', 'N', 'a', '6307', '8773', '8799', 'D', '2999', 'x', '1405', '6399', '7693', 'g']