Lvl	Time	Npc		Firstkill		Quest		Exploration		Group Size (%)
2	5min
3	13min		65.38%		34.62%
4	19min		27.38%		15.59%		57.03%
5	26min		80.92%		19.08%
6	37min		3.95%		6.43%		70.75%		18.87%
7	1h 9min		34.09%		7.97%		57.94%
8	1h 20min		27.66%		9.6%		62.74%
9	1h 34min		23.99%		5.67%		70.34%
10	2h 39min		6.38%		9.5%		34.3%		49.81%
11	3h 1min		26.65%		6.68%		52.99%		13.68%
12	3h 29min		20.14%		5.51%		25.77%		48.58%
13	3h 49min		8.43%		11.35%		54.16%		26.05%