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.

['Y', '3419', '8797', 'o', '4931', 'Z', 'g', 'F', 'O', 'g', '1975', 'c', 'O', 'n', '4937', 'O', '2419', 'v', '9619', '7253', '9973', '6155', '6637', 'z', 'k', '111']
12

['8663', '1607', 'Q', '6095', 'S', '197', 'k', '7975', 'H', '747', 'k', 'u', '7543', 'F', '3167', '4873', '3897', 'Y', '2707', '8543', '4303', '2761', 'i', '6119']
15

['u', 'S', '3169', '2211', '3647', '4061', '7761', 'S', '7475', 'r', '389', 'r', 'A', 'c', 'Z', 'L', '7405', '7075', '5573', '8967', '5017', 'A', 'r', 'a', '1951', 'U', 'u']

13