What is the correct percentage by volume of various gases in Earth's atmosphere?

20.95% nitrogen, 78.09% oxygen, and 0.04% carbon dioxide and other greenhouse gases. 10.95%nitrogen, 88.09% oxygen, and 0.09% carbon dioxide and other greenhouse gases. 10.95% nitrogen, 78.09% oxygen, and 0.03% carbon dioxide and other greenhouse gases. 78% nitrogen, 21% oxygen, and 0.03% carbon dioxide and other greenhouse gases.

78% nitrogen, 21% oxygen, and 0.03% carbon dioxide and other greenhouse gases.