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.

['t', '5887', 'b', 'K', '1877', '4393', '9115', '1281', 'I', '2187', '3957', '4101', '7373', 'G', '4183', 'M', 'x', '3135', 'F', '7959', 't', 'q', 'E', 'l', 'S', '1143', '5303', 'C', '559', '6711', '8621', 'y', '9369', '1097', 'x', '5217']
20

['s', 't', '9677', '5077', 'T', '6877', 'd', '3955', 'V', 'j', '7303', 'f', 'k']
5

['9615', 'X', '4823', 'u', 'L', '2431', 'N', 'k']

3