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.
['3643', 'l', '6077', 'A', '1295', '8413', 'r', '2825', '8861', 'D', 'x', '1969', 's', 'l', '2277', '8405', 'u', '8481', 'B', '4873', '6597', 'h', 'G', '3199', '8287', '6051', '843', '4769', '4585', 'F', '6595', '8995', '4565', '4117', 'B', 'n', 'L']