[loan-calculator sum_of_credit=»2000″ sum_of_credit_min=»50″ sum_of_credit_max=»100000″ duration_in_months=»12″ duration_in_months_min=»1″ duration_in_months_max=»120″ percentage_rate=»3″ percentage_rate_min=»1″ percentage_rate_max=»50″]