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.
['U', '9763', 'W', '2235', '8283', '7663', 'x', 'g', '6925', '8587', '8367', '5399', '1775', 'W', '5305', '7861', 'l', 'a', '2443', '2411', 'R', 'Y', 'R', 'F', '4845', 'y', 'q', '6919']