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.
['i', '4445', 't', '9481', '2929', 'F', '7333', '7071', 'I', '6569', 'y', '7537', '9979', 'O', 'Z', '1421', '4041', '331', '4061', '3391', 'j', '1383', '8779', '6039', 'H', 'i', '5683']