2013 Rank: 12
The singer/songwriter Dua Lipa has been steadily releasing a string of singles since 2015, beginning with the flirty "Be the One" and finally hitting the jackpot with "Hotter Than Hell" – both collected here on her debut album.
6. Smart refrigerator
In one tweet that was posted on Jan 10, Obama wrote, "Thank you for everything. My last ask is the same as my first. I'm asking you to believe - not in my ability to create change, but in yours."
This year's lift was slower than the 6.5% rise in 2016, which is attributed to moderating economic growth and a rapidly aging society.
Apple CEO Steve Jobs poses with the new iPhone 4 during the Apple Worldwide Developers Conference in San Francisco, California in this June 7, 2010
The survey discusses projections for going forward: "The cost of living is always changing and there are already indications of further changes that are set to take place during the coming year."
With an 8.5-percent increase in profits, industrial enterprises reversed the previous year's negative growth of 2.3 percent.