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.
['I', '2451', '5305', '7513', '4319', 'g', 'K', 'Q', '3815', '8767', 'k', 'U', 'e', '7977', 'f', '4773', '477', 'V', 'j', 'p', 'A', 'Z', 'G', 'G', '9809']