Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| 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) |
| --- | --- | --- | --- | --- |
| China | 6103.0 | 21.5% | 636.0 | 4.9 |
| United States | 5752.0 | 20.2% | 597.0 | 19.3 |
| Russia | 1564.0 | 5.5% | 91.0 | 11.6 |
| India | 1510.0 | 5.3% | 459.0 | 1.4 |
| Japan | 1293.0 | 4.6% | 3421.0 | 9.8 |
| Germany | 805.0 | 2.8% | 2254.0 | 9.6 |
| United Kingdom | 568.0 | 2.0% | 2338.0 | 8.9 |
| Canada | 544.0 | 1.9% | 54.0 | 16.5 |
| South Korea | 475.0 | 1.7% | 4758.0 | 10.5 |
Question:
HOW MUCH IS THE PERCENTAGE OF GLOBAL TOTAL EMISSIONS IN THE COUNTRY THAT PRODUCED 4.9 TONS PER PERSON IN 2007?
Answer:
21.5%