Could you give me some smaller notes? sumatriptan 50 mg tablet In recent decades, countries have engaged in an ongoing competition for lower tax rates. Finland, for example, has posted one of the largest recent declines of all OECD countries, gradually bringing its rate down by 37 percentage points from the early 1980s to 2012, from nearly 62 percent to 24.5 percent. Some countries have seen even sharper declines: Poland's tax rate fell by over 20 points from 1996 to 2004, from 40 to 19. Ireland has the lowest corporate tax rate in the OECD, at 12.5 percent, a steep drop from the 50 percent rate it had in the 1980s.