Orange City often hires outside lawyers as consultants to work on specialized legal cases. For Fiscal Year 2018 the city expected to have 25 such cases, with a total cost of $60,000 for the work. This estimate was based on FY 2017 results of 300 hours of the lawyers time billed at $200 per hour. The actual number of cases in 2018 turned out to be only 22, but the lawyers raised their rate to $220 per hour. The total expense for the lawyers was $87,120. What were the total variance, volume variance, quantity variance, and price variance for the lawyers work? Indicate which variances are favorable or unfavorable.