12/31/07 AB 0.3306 0 12/31/07 BC 0.5509 0 12/31/07 MB 0.4223 0 12/31/07 NB 0.6206 0 12/31/07 NF 0.6059 0 12/31/07 NS 0.5655 0 12/31/07 ON 0.5252 0 12/31/07 PE 0.7418 0 12/31/07 PQ 0.5949 0 12/31/07 SK 0.5509 0 12/31/07 AL 0.1900 0 12/31/07 AZ 0.2600 0 12/31/07 AR 0.2250 0 12/31/07 CA 0.3670 0 12/31/07 CO 0.2050 0 12/31/07 CT 0.3700 0 12/31/07 DE 0.2200 0 12/31/07 FL 0.3057 0 12/31/07 GA 0.1490 0 12/31/07 ID 0.2500 0 12/31/07 IL 0.3670 0 12/31/07 IN 0.1600 0.1100 12/31/07 IA 0.2250 0 12/31/07 KS 0.2600 0 12/31/07 KY 0.1660 0.0760 12/31/07 LA 0.2000 0 12/31/07 ME 0.2880 0 12/31/07 MD 0.2425 0 12/31/07 MA 0.2100 0 12/31/07 MI 0.3290 0 12/31/07 MN 0.2000 0 12/31/07 MS 0.1800 0 12/31/07 MO 0.1700 0 12/31/07 MT 0.2775 0 12/31/07 NE 0.2700 0 12/31/07 NV 0.2700 0 12/31/07 NH 0.1800 0 12/31/07 NJ 0.1750 0 12/31/07 NM 0.2100 0 12/31/07 NY 0.3685 0 12/31/07 NC 0.2970 0 12/31/07 ND 0.2300 0 12/31/07 OH 0.2800 0 12/31/07 OK 0.1300 0 12/31/07 OR 0.0000 0 12/31/07 PA 0.3810 0 12/31/07 RI 0.3000 0 12/31/07 SC 0.1600 0 12/31/07 SD 0.2200 0 12/31/07 TN 0.1700 0 12/31/07 TX 0.2000 0 12/31/07 UT 0.2450 0 12/31/07 VT 0.2600 0 12/31/07 VA 0.1750 0.0350 12/31/07 WA 0.3600 0 12/31/07 WV 0.3150 0 12/31/07 WI 0.3290 0 12/31/07 WY 0.1400 0