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.
['6335', '5845', 'E', '679', 'q', '1929', '8405', '763', '4955', '4877', '3911', '9511', '4545', 'P', '1511', '855', '1911', '3215', 'V', '2003', 'v']