2015–16 New Zealand flag referendums have markedly low attendance. The consideration panel noted strong online engagement with over 850,000 visits to the website and 1,180,000 engagements on social media. The panel reported that feedback found the themes of freedom, history, equality, respect and family to be the most significant to New Zealanders, however it was later revealed that those themes were dwarfed by the amount of feedback critical of the flag change process. From the submitted designs they found the most common colours were white, blue, red, black, and green. The most common elements incorporated into the flag designs were the Southern Cross, silver fern,
Flag of New Zealand and Heritage, the government department responsible for the flag, the royal blue background is "reminiscent of the blue sea and sky surrounding us", and the stars "signify [New Zealand's] place in the South Pacific Ocean". The notice that appeared in the "New Zealand Gazette" on 27 June 1902 gave a technical description of the stars and their positions on the New Zealand Ensign: The Flags, Emblems, and Names Protection Act 1981 governs the usage of the national flag and all other official flags. This Act, like most other laws, can be changed by a simple majority in Parliament. Section 5(2)