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', '5515', 'U', '2865', 'A', '8473', 'g', 's', 'y', '499', 'U', 'X', 'F', 'g', '5681', '5409', 'p', 'W', 'C', 'A', 'D', '407', 's', 'i', '649', 'U', 'y', 'h', 'Z', '3619', 'Y', '4733', '4761', '1217', '6723', '1609', '8583', '7463', '1701', '7925']