By 1983 the number had risen to 28 percent and in 2006, 35 percent.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: By 1983 the number had risen to 28 percent and in 2006, 35 percent. ### Response: .