Problem: It accounts for a variety of fish products from the sea; some fish ponds are now being developed; ranked second to none in the manufacture of wooden shoes, a distributing center of retail and wholesale trade for Sibale and Bongabon, it has a busy market in the poblacion and a barrio market at Nabuslot. It is not only a coconut region, but it is also a retail and wholesale trade center. It stands with 5 drug stores, 74 dry goods stores, 2 jewelry and repair shops, 4 bars, and refreshment parlors, 4 barber shops, 3 furniture houses, 5 restaurants, 2 gasoline stations, 4 tailor shops, 4 bakeries, 4 photographers, 20 Chinese stores, 5 lumber and hardware dealers, 5 cockpits, 2 contractors, a PRISCO store, 16 copra dealers, 3 wooden shoe factories, 1 theatre, 36 public market stall holders, 17 fishermen, and 46 tuba dealers.
Answer this question based on the article: How many more public market stall holders than copra dealers?
A: 20

Problem: As of the census of 2010, there were 516,564 people, 140,602 households, and 114,350 families residing in the county. The population density was 259 people per square mile (100/km²).  There were 148,350 housing units, at an average density of 74 per square mile (29/km²). The countys racial makeup was 89.4% Race (United States Census), 0.5% Black or African American, 0.6% American Indian or Alaska Native, 1.4% Asian, 0.8% Native Hawaiian or other Pacific Islander, 4.6% some other race, and 2.7% from two or more races. 10.8% of the population were Hispanic or Latino of any race.
Answer this question based on the article: How many fewer families were there in 2010 than households?
A: 26252

Problem: The fighting between Ayutthaya and Lan Na resumed between 1494 and 1530. During this period, Lan Na constantly raided their neighbors to their south while Ayutthaya repeatedly mounted invasions in retaliation. Ramathibodi II became king of Ayutthaya in 1491 and ruled until 1529. He instituted compulsory military service to help fight his wars. The Burmese-Siamese War in 1547-49 was inconclusive. A much more dangerous threat developed when Bayinnaung became king of Burma in 1551. Starting in 1563 Bayinnaung conquered both Lan Na and Ayutthaya. The Burmese were not ejected until the Thai revolt of 1587.
Answer this question based on the article: How many years did it take for the Thai people to eject the Burmese?
A:
24