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.
['3439', '6427', 'L', 'i', 'i', 'q', '981', '7247', 'Y', '1941', 'j', '3321', 'w', '2079', 'u', '1419', 't', '4447', 'O', '987', '1999', '6653', 'b', '2751', 'D', '6209', 'i', 'j', 'F', 'C', '977', '5729', '8503', '9257', 'p', '7473', 'y', 'G']