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: ['7967', '4893', '1855', 'i', 'R', '4131', 'd', '1589', 'e', 'D', 'R', '8327', '7369', 'X', '2539', 's', 'U', 'o', 'f']

A: 8
****
Q: ['D', 'G', '6097', '4183', 'T', '4575', '9269', 'e', 'J', 'k', 'd', 'U', '1657', '3433', '1249', 'h', 'j', '3815', 'Y', 'h', '5011', '549', '9561']

A: 11
****
Q: ['4783', '4545', '2635', '1149', 'z', '1813', 'd', '3703', '457', 'K', 'O', 'G', 'z', 'M', '4321', '8479', '6175', 'M', 'e', 'd', 'q', 'N', 'X', '7247', '9509', '83', 'm', 'G', 'p', '51', 'b', '5271']

A:
15
****