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.

Q: ['8179', 'I', 'a', 'c', 'I', '7571', '847', '2233', 'M', '2539', '567', 'U', 'x', '6723', 'D', 'g']

A: 7
****
Q: ['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']

A: 20
****
Q: ['9323', '7557', 'j', 'L', 'x', '1321', '4451', '8225', 'T', 'b', '4755', 'W', 'j', 'U', 'l', 'j', 'T', '4463', '5741', 'g', '3993', '7817', '4101', '6927', 'A', '1631', '7041', '7009', 'o', 'Q', 'U', 'm', 'l', '4219', 'R', 'g', 'N', '537', '8647']

A:
18
****