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.

['6841', '1943', 'f', 'd', 'x', '6039', '4415', '3685', '179', 'k']
6

['P', '4541', 'z', '2627', '2015', 'a', 'X', 'K', '5555', '379', 'a', 'x', '3851', '9345', '5999', 'a', '7495', '9529', 'i', '7981', 'o', 'G', 'o', '7461', 'X', '6055', 'V', 'r', '2403', 'w', 'H', 'y', 'W', 'p', '1225', '7895', '641']
17

['g', '2617', '6651', '4721', '5223', '2915', 'V', '9373', '3935', '5905', '7121', 'y', 'c', '503', 'b', 'Z', 'v', 'W', 'X', 'E', 'e', 'u', '4331', 'Q', '3009', '2271', 'j', 'a', '6649', '8229', 'R']

15