The state's budget of 2020-2021 was . The state government's tax revenues (excluding the shares from Union tax pool) amounted to in 2020-21; up from in 2019-20. Its non-tax revenues (excluding the shares from Union tax pool) of the Government of Kerala reached in 2020-2021. However, Kerala's high ratio of taxation to GSDP has not alleviated chronic budget deficits and unsustainable levels of government debt, which have impacted social services. A record total of 223 hartals were observed in 2006, resulting in a revenue loss of over . Kerala's 10% rise in GDP is 3% more than the national GDP. In 2013, capital expenditure rose 30% compared to the national average of 5%, owners of two-wheelers rose by 35% compared to the national rate of 15%, and the teacher-pupil ratio rose 50% from 2:100 to 4:100.