table: 1-11251601-2
columns: Country, Carbon dioxide emissions per year (10 6 Tons) (2006), Percentage of global total, Avg. emission per km 2 of its land (tons), Carbon dioxide emissions per year (Tons per person) (2007)
Q: HOW MUCH IS THE PERCENTAGE OF GLOBAL TOTAL EMISSIONS IN THE COUNTRY THAT PRODUCED 4.9 TONS PER PERSON IN 2007?
A: SELECT Percentage of global total FROM 1-11251601-2 WHERE Carbon dioxide emissions per year (Tons per person) (2007) = '4.9'