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.
['1827', 'H', '9729', 'L', 'q', '6049', '5003', 'Y', '2709', 'y', '6691', '6261', 'j', '7037', 'U', '3407', '9773', 'W', 'O', 'g', '5813', '9325', '9897', 'b', 's', '261', '1263']