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.
['999', '783', '2393', 'o', '1411', '2029', 'd', '129', '9561', 'i', 'W', 'J', 'l', 'W', 'P', '5415', 'v', '4159', 'J', '7257', '1293', 'l', 'Z', '2445', 'E', 'm', '9697', '5155', '8279', '5343', '4175', 'H', '7657', '5187', '7335', '7025', '8729', 'j', 'o', '2027']