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: ['2205', 'R', 'Z', 'n', '6857', '2995', '2487', 't', '7091', 'z', '2287', '4185', 'X', '7299', '8869', 'b', 'd', '9431', 'B', '6405', '8067', '8999', 'p', 'y', 'A', '7611']
Example Output: 14

Example Input: ['P', '9551', 'M', 'F', 'B', '6345', 'O', 'T', 'X', '9381', 'z', 'y', '9901', '8101', '547', 'p', 'Z', '6953', 'u', 'I', 'M', 'r']
Example Output: 7

Example Input: ['9639', '9441', 'g', 'Q', 'L', '7711', '3475', '6519', 'u', 'B', '8555', '467', '9669', '6669', 'f', 'k', '4783', 'V', 'c', 'A', '3877', 'z', 'D', 'I', '9753', 'w', '9895', '3063', 'B', '8223', 'u', '5015', 'I', '8025', 'Q', '6871', 'i', '49']
Example Output:
19