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.
['R', '6101', '4157', 't', '2783', '7059', '4205', 'R', '8859', 'i', '5023', '3217', 'h', '6695', '8023', 'Z', 'e', '9621', 'a', 'L', '6167', '2181', '7803', 'H', '2995', 'm', '7241', 'm', 'x', '7769', '3551', 'l', 'L', 'E', '4381', 'E', '3909', 'N']