Question: When was the last earthquake in the country where the municipality of Sociedad is found?

full_context: Document 1: Nuevo Cuscatlán: Nuevo Cuscatlán is a municipality in the La Libertad department of El Salvador. It is situated between the cities of Antiguo Cuscatlán and Santa Tecla, just a couple of minutes away from El Salvador's capital, San Salvador. It is located southeast of Santa Tecla. During the 2012 municipal elections, Nayib Bukele, a young businessman, from the FMLN (Frente Farabundo Martí para la Liberación Nacional) party was elected as mayor.
Document 2: New Delhi: New Delhi lies on several fault lines and thus experiences frequent earthquakes, most of them of mild intensity. There has, however, been a spike in the number of earthquakes in the last six years, most notable being a 5.4 magnitude earthquake in 2015 with its epicentre in Nepal, a 4.7-magnitude earthquake on 25 November 2007, a 4.2-magnitude earthquake on 7 September 2011, a 5.2-magnitude earthquake on 5 March 2012, and a swarm of twelve earthquakes, including four of magnitudes 2.5, 2.8, 3.1, and 3.3, on 12 November 2013.
Document 3: Cuscatancingo: Cuscatancingo is a municipality in the San Salvador department of El Salvador. It is located about from the city of San Salvador and has a population of about 50,000.
Document 4: Sociedad, Morazán: Sociedad is a municipality in the Morazán department of El Salvador. It lies between La Unión and San Miguel, both of which are departments of El Salvador.
Document 5: 2017 Puebla earthquake: The 2017 Central Mexico earthquake struck at 13: 14 CDT (18: 14 UTC) on 19 September 2017 with an estimated magnitude of M 7.1 and strong shaking for about 20 seconds. Its epicenter was about 55 km (34 mi) south of the city of Puebla. The earthquake caused damage in the Mexican states of Puebla and Morelos and in the Greater Mexico City area, including the collapse of more than 40 buildings. 370 people were killed by the earthquake and related building collapses, including 228 in Mexico City, and more than 6,000 were injured.
Document 6: Olocuilta: Olocuilta is a municipality in the La Paz department of El Salvador, just a few kilometers down the highway from Santo Tomás. This town is well known for rice flour pupusas Since it is on the main highway which connects San Salvador with the airport and the other main highway, which goes along the shore, (carretera litoral), it is a popular spot for pupusas, and there are some pupuserias which are open 24 hours. Of course, in some of the pupuserias, it is possible to get them made with corn flour instead.
Document 7: List of earthquakes in El Salvador: 2001 El Salvador earthquake 200102130000 2001 - 02 - 13 13 ° 40 ′ N 88 ° 56 ′ W ﻿ / ﻿ 13.67 ° N 88.93 ° W ﻿ / 13.67; - 88.93 Cojutepeque 6.6 VI 10 km Intensity VI in San Salvador. 315
Document 8: Cuscatlán Department: Cuscatlán is a department of El Salvador, located in the center of the country. With a surface area of , it is El Salvador's smallest department. It is inhabited by over 252,000 people. Cuscatlán or Cuzcatlán was the name the original inhabitants of the Western part of the country gave to most of the territory that is now El Salvador. In their language it means "land of precious jewels". It was created on 22 May 1835. Suchitoto was the first capital of the department but on 12 November 1861, Cojutepeque was made the capital. It is known in producing fruits, tobacco, sugar cane, and coffee among other items. The department is famous for its chorizos from the city of Cojutepeque.
Document 9: 1941 Colima earthquake: The magnitude of this earthquake was put at M 7.7 or M 7.7. The intensities were X ("Extreme) in Colima, VIII ("Severe") in Manzanillo, and V ("Moderate") in Mexico City. Ninety people were reported dead. The cathedral of Colima was destroyed. Many houses and public buildings in Colima, including the Federal Palace (Palacio federal) and the Hidalgo Theater (Teatro Hidalgo), were damaged. Of the 8,000 houses in the city of Colima, 900 or 2000 collapsed, according to different sources.
Document 10: 2011 Tōhoku earthquake and tsunami: 2011 Tōhoku earthquake and tsunami An aerial view of the Sendai region with black smoke coming from the Nippon Oil refinery Tokyo Sendai UTC time 2011 - 03 - 11 05: 46: 24 ISC event USGS - ANSS ComCat Local date 11 March 2011; 7 years ago (2011 - 03 - 11) Local time 14: 46 JST Duration 6 minutes Magnitude 9.0 -- 9.1 (M) Depth 29 km (18 mi) Epicenter 38 ° 19 ′ 19 ''N 142 ° 22 ′ 08'' E ﻿ / ﻿ 38.322 ° N 142.369 ° E ﻿ / 38.322; 142.369 Coordinates: 38 ° 19 ′ 19 ''N 142 ° 22 ′ 08'' E ﻿ / ﻿ 38.322 ° N 142.369 ° E ﻿ / 38.322; 142.369 Type Megathrust Areas affected Japan (shaking, tsunami) Pacific Rim (tsunami) Total damage $360 billion USD Max. intensity IX (Violent) Peak acceleration 2.99 g Peak velocity 117.41 cm / s Tsunami Up to 40.5 m (133 ft) in Miyako, Iwate, Tōhoku Landslides Yes Foreshocks List of foreshocks and aftershocks of the 2011 Tōhoku earthquake Aftershocks 11,450 (as of 3 March 2015) Casualties 15,895 deaths, 6,156 injured, 2,539 people missing Citations
Document 11: 2008 El Calvario earthquake: The 2008 El Calvario earthquake occurred in central Colombia on 24 May and measured 5.9 on the moment magnitude scale. The earthquake occurred at 2:20:43 p.m. (19:20:43 UTC) at the epicenter (El Calvario, Meta). The depth was 35 km; it was superficial according to an Ingeominas report. The epicenter was located 35 km from Villavicencio and 50 km from Bogotá. There were 11 confirmed fatalities and 4,181 injured, mostly in the towns of Puente Quetame, Fosca, Fomeque and Guayabetal in Cundinamarca, and in El Calvario, Meta.
Document 12: Aguilares, El Salvador: Aguilares is a municipality in the San Salvador department of El Salvador, located 33 km away from the city of San Salvador. The municipality measures 33.72 km² and as of 2006, had an estimated population of 73,300. Sugar cane cultivation is the major economic activity for the area.
Document 13: Seattle: Due to its location in the Pacific Ring of Fire, Seattle is in a major earthquake zone. On February 28, 2001, the magnitude 6.8 Nisqually earthquake did significant architectural damage, especially in the Pioneer Square area (built on reclaimed land, as are the Industrial District and part of the city center), but caused only one fatality. Other strong quakes occurred on January 26, 1700 (estimated at 9 magnitude), December 14, 1872 (7.3 or 7.4), April 13, 1949 (7.1), and April 29, 1965 (6.5). The 1965 quake caused three deaths in Seattle directly, and one more by heart failure. Although the Seattle Fault passes just south of the city center, neither it nor the Cascadia subduction zone has caused an earthquake since the city's founding. The Cascadia subduction zone poses the threat of an earthquake of magnitude 9.0 or greater, capable of seriously damaging the city and collapsing many buildings, especially in zones built on fill.
Document 14: 2001 Kunlun earthquake: The 2001 Kunlun earthquake also known as the 2001 Kokoxili earthquake, occurred on 14 November 2001 at 09:26 UTC (17:26 local time), with an epicenter near Kokoxili, close to the border between Qinghai and Xinjiang in a remote mountainous region. With a magnitude of 7.8 M it was the most powerful earthquake in China for 5 decades. No casualties were reported, presumably due to the very low population density and the lack of high-rise buildings. This earthquake was associated with the longest surface rupture ever recorded on land, ~450 km.
Document 15: Arambala: Arambala is a municipality ("municipio") in the Morazán Department of El Salvador. As of 2003, it had a population of 2116.
ground_truth: 2001 - 02 - 13
sub_queries: Sociedad >> country Answer: El Salvador
when was the last earthquake in El Salvador Answer: 2001 - 02 - 13