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.
['1553', 'E', '3921', '529', '3481', 'Q', 'M', '943', 'Y', '8747', 'd', 'i', 'l', 'x', '4861', '6099', '4275', '785', 'h', 'X', '4117', '8249', '3509', '4793', '6647', 'U', '9947', 'I', 'm', '983', '9231', '3049', 'I', '1555', '2457', 'U', 'S', '1911']