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.

['2269', '7001', '6511', '8265']
4

['D', 'G', '6097', '4183', 'T', '4575', '9269', 'e', 'J', 'k', 'd', 'U', '1657', '3433', '1249', 'h', 'j', '3815', 'Y', 'h', '5011', '549', '9561']
11

['6417', '5733', 'T', 'x', 'm', '673', '5975', '4365', 'Y', 'f', 'l', '9243', '6291', 'q', '275', '749', '5227']

10