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.

['3613', 'y', '2055', 'L', 'a', '8563', '3259', '6913', '8087', 'g', 'c', '6343', 'x', 'G', 'z', 'u', 'U', 'a', 'X', '9411', 'z', '6025', '2913', '6667', 'D', 'H', 'J', '7767', '6291', 'v', 'F', 'U', '8415', '4787', '7925', 'Z']
16

['4689', 'U', 'J', 'v', '2017', '9979', '1669', '6969', 'Y', '7955', 't', '1669', 'n', 'k', '6319', 'I', '9433', '6053', '9443', 'X', '1217', 'c']
12

['5411', 'V', '6927', 'M', '8383', '2507', 'W', 'J', '9475', 'k', '9105', '9521', 'G', '4877', 'i', '5221', 'f', 'q', 'J', '4703', 'C', 'L', 'V', 'K', '8503', 'b', 'V', 'r', '4299', 'o', 'L', 'z', 'r', '7463', '1889', '7365']

15