Lvl	Time	Exploration		Npc		Firstkill		Quest		Praying		Bttask		Group Size (%)
2	4min
3	5min
4	8min
5	16min		100%
6	29min		11.85%		44.07%		44.07%
7	41min				32.3%		6.51%		61.19%
8	53min		24.8%		24.15%		13.85%		37.2%
9	59min		22.18%		21.71%		6.2%		49.9%
10	1h 13min		15.66%		21.66%		3.4%		59.28%
11	1h 46min		22.62%		18.39%		15.38%		43.62%
12	2h 15min		36.19%		11.22%		18.78%		32.58%		1.23%
13	2h 38min		12.9%		28.26%		10.47%		29.02%				19.35%	1