The Open Data Center Alliance (ODCA) conducted its annual member survey in 2014 on cloud adoption. The survey found a current preference among members for internal cloud solutions, but a growing interest in software defined networking and hybrid cloud models. Specifically, the number of respondents with over 60% of operations in a private cloud increased from 10% to 24% since 2012. Additionally, over half of respondents expect to have 40% or more of operations in an internal cloud by 2016, up from 38% in 2012. There was also a notable increase in interest in the ODCA's software defined networking usage model.