1995-2020. Centers for Disease Control and Prevention (CDC). State Tobacco Activities Tracking and Evaluation (STATE) System. Legislation – Excise Taxes on Combustible Tobacco Products. The STATE System houses current and historical state-level legislative data on tobacco use prevention and control policies. Data are reported on a quarterly basis. Data include state excise taxes on combustible tobacco products. Combustible tobacco products include cigarettes, cigars, little cigars, pipe tobacco, and roll-your-own tobacco.