Historical Tax Rates
- 01/01/13 – 03/31/13
- 10/01/12 - 12/31/12
- 07/01/12 - 09/30/12
- 04/01/12 - 06/30/12
- 10/01/11 - 03/31/12
- 07/01/11 - 09/30/11
- 04/01/11 - 06/30/11
- 10/01/10 - 03/31/11
- 04/01/10 - 9/30/10
- 07/01/09 - 03/31/10
- 04/01/09 - 06/30/09
- 01/01/09 - 03/31/09
- 10/01/08 - 12/31/08
- 07/01/08 - 09/30/08
- 04/01/08 - 06/30/08
- 04/01/07 - 03/31/08
- 10/01/06 - 03/31/07