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.

Example Input: ['v', '1307', '7057', 'b', 'U', '1015', '3889', '727', 's', '3323', '7661', 'N', 'B', 'X', '6937', '3551', 'l', 'N', 'd', 'R', 'j', '5943', 'B', '497', '3631', '6991', '7409', 'P', 'd', 'v', '3555', '9479', 'g', 'E', 'c', '6561']
Example Output: 17

Example Input: ['J', '8387', '6535', '9503', '3803', '2789', '7063', '8863', '1377', 'x', 'A', '5597', 'Z', 'h', 'u', 'o', '2163', 'B', 'w', '1877', '3257', 'f', '6799', 'm', '4373', 'U', 'K', '2019']
Example Output: 15

Example Input: ['9407', 'F', 'r', 'B', 's', 'l', '2385', '2119', 'Y', '6839', 'k', 'S', 'I', '4819', 'i', '5405', 'h', 'I', 'r', '1995', '5971', 'O', '4569', 'v', 'Z', 'F', 'P', '9911', 'a', 'T', 'k', 'Y', 'o', 'h', 'U', 'w', '1677', '8999', '2407', '2741']
Example Output:
14