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.

['8769', '6191', '2277', 'M', 'l']
3

['93', 'h', 'x', '7581', '3971', 'Q', 'I', 'K', 'e', 'I', '7747', '7029', '3435', 'L', '7429', 'w', '3421', 'q', 'v', '187', '9743', '7851', '7249', 'l', '1251', 'F', 'a', 'g', 'G', '339', 'Q', 'R', '3961', 'a', 'j', 'G']
15

['9669', 'E', 's', '1337', 'L', '1885', '2613', '4181', '3795', 'V', '4349', '2663', '6611', 'n', 'h', 'A', '9105', 'S', 'I', 'I', '6159', 'o', 'n', 'k', 'W', 'n']

11