Detailed Instructions: 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: ['5813', '3735', 'x', 'N', '5333', 'Y', '8449', 'v', 'n', '6151', 'z', '2793', '1197', 'E', 'p', '6791', 'g', 'b', 'c']
A:
8