i might say 107.4 in 2006 .0143 expanded via the orignal volume. then situations it via 22 (years) 107.4 X .0143 X 22 = off the excellent of my head and larger like 23 million so style of around 131 million
The x values are the first one (and correlate to the domain), so we just have to find the smallest and largest number, which are -62.6 and 84.6 by just looking through the data