in which year was the profit, the difference between the income and costs, the greatest?
a) 2000
b) 2005
c) 1985
d) 1995
![in which year was the profit the difference between the income and costs the greatest a 2000 b 2005 c 1985 d 1995 class=](https://us-static.z-dn.net/files/de3/770e8f2008fac38eed0d283badcdbdb4.png)