2017 Payment Values: https://otda.ny.gov/policy/directives/2016/INF/16-INF-18-Attachment-1.pdf 2018 Payment Values: https://otda.ny.gov/policy/directives/2017/INF/17-INF-12-Attachment-1.pdf 2019 Payment Values: https://otda.ny.gov/policy/directives/2018/INF/18-INF-15-Attachment-1.pdf Also, here are the 2011 payment values: https://www.ssa.gov/policy/docs/progdesc/ssi_st_asst/2011/ny.html
2017 Payment Values: https://otda.ny.gov/policy/directives/2016/INF/16-INF-18-Attachment-1.pdf
2018 Payment Values: https://otda.ny.gov/policy/directives/2017/INF/17-INF-12-Attachment-1.pdf
2019 Payment Values: https://otda.ny.gov/policy/directives/2018/INF/18-INF-15-Attachment-1.pdf
Also, here are the 2011 payment values: https://www.ssa.gov/policy/docs/progdesc/ssi_st_asst/2011/ny.html