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.
['a', 'j', 'C', '7965', '8791', '1855', 'l', '4897', 'L', '4247', '6723', 'P', 'O', '7723', 'T', 'O', '1191', 'm', 'u', 'v', 'R', '4127', 'A', '8949', 'd', '9123', '4869', '5113', 'j', 'a', '1753', 'z', 's', 'G', '7229']