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: ['5449', 'p', '3599', 'z', '1901', 'h', 'R', 'H', '6577', '6397', '6437']
Example Output: 6

Example Input: ['2635', 'B', '5585', '375', 'f', 'Q', 'c', 'y', 'B', '3497', 'M', 'm', '4049', '5159', '8163', '6517', 'y', '7799', '1867', 'G', '1773', 'W', '9967', 'b', '3619', '5749', '3707', '1563', 'I', 'r', '5131', '9617', '6249', '7299', '1373']
Example Output: 21

Example Input: ['r', 'j', 'V', '8979', 'o', '4613', '7901', 'Z', '4533', '4821', '8379', 'H', '6363', 'L', '2167', 'r', '5161', '1909', '8255', 'h', '485', 'l', 'G', 'H', '8513', 'i', 'L', '7347', '3217', 'h', 'K', 'C']
Example Output:
15