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.
['731', 'g', 'f', 'f', 'D', 'n', '8091', 'Q', '2677', 'A', '6087', '1979']