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', 'c', 'l', 'I', '6151', '7421', '7015', 'Q', 't', 't', '8635', '7451', 'k', '8965', '2275', '5647', '459', 'U', '7261', 'k', 'A', 'i', 'k', 'l', 'u', '411', 'X', '7295', '2733', '9113', '7693', 'v', 'h', '2101', '5009', 't', '7045', '4697', 'S']