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.
['q', 'T', 'g', 'I', '3247', 'u', 'l', '5047', 'w', 'A', '5319', '3309', '7333', '3419', '4851', 'j', '9465', '8095', '6169', '4861', 'I', '2877', '2769', 'M', 'o', '1905', '2055', 'U', 'K']