Both MLC (multi-level cell) and TLC (triple-level cell) NAND SSDs are expected to see up to 16% increases in price this year, as demand from OEMs remains strong while fewer MLC SSDs are produced.
http://www.notebookcheck.net/SSD-prices-to-increase-by-10-16-percent-this-year-TrendForce.206816.0.html