HOW MUCH IS THE PERCENTAGE OF GLOBAL TOTAL EMISSIONS IN THE COUNTRY THAT PRODUCED 4.9 TONS PER PERSON IN 2007?
create table table_11251601_2 (percentage_of_global_total varchar, carbon_dioxide_emissions_per_year__tons_per_person___2007_ varchar, PRIMARY KEY (percentage_of_global_total))
select percentage_of_global_total from table_11251601_2 where carbon_dioxide_emissions_per_year__tons_per_person___2007_ = "4.9"