Increased state personal income tax revenues beginning in 2013 and ending in 2024. Estimates of the revenue increases vary from $10 billion to $11 billion per fiscal year beginning in 2013-14, tending to increase over time. The 2012-13 revenue increase would be about half this amount. Until the end of 2016-17, 60 percent of revenues would be dedicated to K-12 education and 10 percent would be provided to early care and education programs. These allocations would supplement existing funding for these programs. In 2017-18 and subsequent years, 85 percent would be provided to K-12 education and 15 percent to early care and education. General Fund savings on debt-service costs of about $1.5 billion in 2012-13 and $3 billion in 2013-14, with savings tending to grow thereafter until the end of 2016-17. In 2015-16 and subsequent years with stronger growth in state personal income tax revenues, some of the revenues raised by this measure—several hundred million dollars per year— would be used for debt-service costs, resulting in state savings.