Problem: The uprising was ultimately crushed by the Russian authorities. Official reports indicated 151 civilian deaths  and 150 wounded; unofficial reports spoke of over 200 fatalities and between 800 and as many as 2,000 wounded. The Łódź uprising was neither the first nor the last disturbance in what has been described in Polish historiography as the revolution in the Kingdom of Poland —various protests and strikes occurred in major Polish cities under Russian control throughout the year—but it would be the most dramatic one. In September 1905, two PPS activists would assassinate Juliusz Karol Kunitzer, owner of the Heinzel & Kunitzer factory, known for his poor treatment of workers. Strikes in Łódź continued until mid-1906, when the large Russian military presence and mass layoffs of striking workers from the factories finally pacified the city. Even afterward, Łódź was not a peaceful city; in the years 1910-1914 it was the site of a radical, anarchist and socialist group Rewolucyjni Mściciele labeled as "the most extreme, terrorist group in the history of Poland". The uprising was reported in the international press and recognized by socialist and communist activists worldwide.
Answer this question based on the article: After which year Łódź was not a peaceful city?
A: 1906

Problem: In 2007, there were 101,480 people residing in Ancona (the greater area has a population more than four times its size), located in the province of Ancona, Marches, of whom 47.6% were male and 52.4% were female. Minors (children ages 18 and younger) totalled 15.54 percent of the population compared to pensioners who number 24.06 percent. This compares with the Italian average of 18.06 percent (minors) and 19.94 percent (pensioners). The average age of Ancona resident is 48 compared to the Italian average of 42. In the five years between 2002 and 2007, the population of Ancona grew by 1.48 percent, while Italy as a whole grew by 3.56 percent. The current birth rate of Ancona is 8.14 births per 1,000 inhabitants compared to the Italian average of 9.45 births.
Answer this question based on the article: In percent, how many more people in Ancona are pensioners than in Italy as a whole?
A: 4.12

Problem: Per capita gross domestic product (GDP) growth among post-1980 globalizing countries accelerated from 1.4 percent a year in the 1960s and 2.9 percent a year in the 1970s to 3.5 percent in the 1980s and 5.0 percent in the 1990s. This acceleration in growth seems even more remarkable given that the rich countries saw steady declines in growth from a high of 4.7 percent in the 1960s to 2.2 percent in the 1990s. Also, the non-globalizing developing countries seem to fare worse than the globalizers, with the formers annual growth rates falling from highs of 3.3 percent during the 1970s to only 1.4 percent during the 1990s. This rapid growth among the globalizers is not simply due to the strong performances of China and India in the 1980s and 1990s—18 out of the 24 globalizers experienced increases in growth, many of them quite substantial.
Answer this question based on the article: How many percent higher was the per capita GDP in the 1970s than it was in the 1960s?
A:
1.5