Signed in 1840, the Treaty of Waitangi is an agreement between the British Crown and Maori. Around this time, there were 125,000 Maori and about 2000 settlers in New Zealand. Sealers and whalers were the first Europeans settlers, followed by missionaries.
Their male subjects burned 105 calories running, 52 walking; the women, 91 and 43. That is, running burns twice as many net calories per mile as walking. And since you can run two miles in the time it takes to walk one mile, running burns four times as many net calories per hour as walking.
Water-walking or jogging burns 563 calories per hour if you weigh 155 pounds, and 654 calories an hour if you weigh 180 pounds. Water-running burns 11.5 calories per minute in comparison with running on land, which burns about 8 calories per minute(according to The Sunday Times).