This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.

Passage: Prague employs almost a fifth of the entire Czech workforce, and its wages are significantly above average (~+25%). In December 2015, average salaries available in Prague reached 35,853 CZK, an annual increase of 3.4%, which was nevertheless lower than national increase of 3.9% both in nominal and real terms. (Inflation in Prague was 0.5% in December, compared with 0.1% nationally.) Since 1990, the citys economic structure has shifted from industrial to service-oriented. Industry is present in sectors such as pharmaceuticals, printing, food processing, manufacture of transport equipment, computer technology and electrical engineering. In the service sector, financial and commercial services, trade, restaurants, hospitality and public administration are the most significant. Service (economics) account for around 80 percent of employment. There are 800,000 employees in Prague, including 120,000 commuters. The number of (legally registered) foreign residents in Prague has been increasing in spite of the countrys economic downturn. As of March 2010, 148,035 foreign workers were reported to be living in the city making up about 18 percent of the workforce, up from 131,132 in 2008. Approximately one-fifth of all investment in the Czech Republic takes place in the city.
Question: Which year were there more foreign workers reported living in Prague, 2008 or 2010?
date

Passage: In November 1944, after Greece was liberated from Germany, old drachmae were exchanged for new ones at the rate of 50,000,000,000 to 1. Only paper money was issued. The government issued notes of 1, 5, 10 and 20 drachmae, with the Bank of Greece issuing 50-, 100-, 500-, 1000-, 5000-, and 10,000-drachma notes. This drachma also suffered from high inflation. The government later issued 100-, 500-, and 1000-drachma notes, and the Bank of Greece issued 20,000-and 50,000-drachma notes. Third modern drachma coins The first issue of coins minted in 1954 consisted of holed aluminium 5-, 10- and 20-lepton pieces, with 50-lepton, 1-, 2-, 5- and 10-drachma pieces in cupro-nickel. A silver 20-drachma piece was issued in 1960, replacing the 20-drachma banknote, and also minted only in collector sets in 1965.  Coins in denominations from 50 lepta to 20 drachmae carried a portrait of Paul of Greece (1947–1964). New coins were introduced in 1966, ranging from 50 lepta to 10 drachmae, depicting Constantine II of Greece (1964–1974). A silver 30 drachma coin for the centennial of Greeces royal dynasty was minted in 1963.  The following year a non-circulating coin of this value was produced to commemorate the royal wedding.  The reverse of all coins was altered in 1971 to reflect the military junta which was in power from 1967 to 1974. This design included a soldier standing in front of the flames of the rising phoenix.
Question: What year was the non-circulating 30 drachma coin issued to commemorate the royal wedding?
date

Passage: In the counties of Hamadan province, the Hamadan county (which mainly includes Hamadan city), 70% of the people are Persian people, 22% Azeri people and 8% Lurish, Kurdish people and Laki language. In Hamadan city, 97% of the people identified their language as Persian language and 3% other languages. The population of Nahavand was 184160 (in 1997) with approximately 99% speaking Luri and Laki. The population of Malayer in 1997 was 297062 and approximately 45% speak Persian, 45% Luri and Laki and 10% Azeri language. The population of Tooserkan county was 118945 in 1997 and the majority of the population is Luri and Laki. Alongside a minority of Azeri language of 22%. In Asadabad county, the population was 110077 (in 1997) and 63% were Persian, 19% Kurdish, 14% Azeri and 4% Luri and Laki. In Kabudarahang, the population in 1997 was 152318 with 90% speaking Azeri, 5% Persian and another 5% Kurdish.  In Razan county, the population was 123790 (in 1997) with 99.47% of the residents speaking Azeri and 0.53 speaking Kurdish. In Bahar country was 127600 with 86.3% speaking Azeri, 7.9% speaking Kurdish, 4.5% speaking Persian and 1.3% speaking Luri.
Question: Where there more Azeri people or Lurish living in Hamadan county?

span