docs: public List<String> getTableColumn(final By tableBy, final int columnNumber) {
  		List<String> result = new ArrayList<String>();
  		List<List<String>> table = this.getTableAsList(tableBy);
  
  		for (List<String> line : table) {
  			result.add(line.get(columnNumber));
  		}
  		return result;
  	}