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.
['z', '5849', 'F', 'm', 'A', '3407', '4813', 's', '2873', '5905', 'q', '1623', '7129', '3465', 'n', 's', '5539', '6645', 'R', '973', '6603', 'h', 'b', '7139', 'M', '419', 'V', '2545', 'b', 'h', '1273', '2041', 'o', 'G', 'Y', '7387', '2479', '3409', '6477', 'N']