Since 1994, America's estimated total number of gun owners has grown by 10 million.
Last year's dramatic uptick only pushed the estimated total number of murders back up to 15,696, about the same number the nation saw in 2009, and much lower than figures in the early 1990s.
The estimated total number of bacteria analysed was 108.
The estimated total number of x-rays as a consequence of osteoporotic fractures was 304,199.
The estimated total number of bed days for all fractures was 308,219.
The average estimated total number of neurons in the neocortex was 236, 274, 264, 338, and 353 million, respectively.
Time-integrated activity (TIA), i.e., the estimated total number of disintegrations, were estimated for all voxels and used as a 3D source map.
The estimated total number of Polish people deported: between one and two million.
The estimated total number of guns held by civilians in the United States is 270,000,000.
Over two years, 700,000 guns were destroyed, or one-fifth of the estimated total number of guns in Australia at the time.
Estimated total number of metric tons of carbon that humans can pump into the atmosphere before average global temperatures rise more than two degrees Celsius.
