rbscp

try this:

[table colalign=”center|center|center|center|center|center|center”]
Spread Layer (inches),”1,000 FT2″,1 Acre
1/8,0.38,18
¼,0.75,35
½,1.5,69
1,3.1,135
2,6.2,270
3,9.3,405
[/table]