Putin is credited with bringing political stability. He has been credited with restoring the territorial integrity of Russia via the Second Chechen War. During Putin's presidency, the Russian economy grew for nine straight years, seeing GDP increase by 72% in PPP (sixfold in nominal), poverty decrease by more than 50%, and average monthly salaries increase from $80 to $640. These achievements were ascribed to strong macroeconomic management, important fiscal policy reforms and a confluence of high oil prices, surging capital inflows and access to low-cost external financing, and were described as impressive by analysts.
During his presidency, Putin passed into law a series of fundamental reforms, including a flat income tax of 13%, a reduced profits tax, and new land and legal codes. He put much effort into development of the energy policy of Russia, affirming Russia's position as an energy superpower. This included the renaissance of the nuclear industry in the country and the initiation of construction of several major export pipelines, including ESPO and Nord Stream, among other megaprojects in Russia.
While many reforms and actions made during the Putin presidency have been criticized by Western observers and domestic opposition as undemocratic, Putin's overseeing of the return of order, stability, and progress has won him widespread popularity in some sections of Russian society. Putin often supports a tough guy image in the media, demonstrating his physical capabilities and taking part in unusual or dangerous acts, such as extreme sports and interaction with wild animals. A judoka and samboist, several times Champion of Leningrad in his youth, Putin has played a major role in development of sport in Russia, notably, helping the city of Sochi to win the bid for the 2014 Winter Olympics.