when was the aztec calendar created

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the aztec calendar created	0.45	0.6	6221	83	35
when	0.3	0.3	5319	90	4
was	0.68	0.5	42	4	3
the	0.11	0.6	7643	56	3
aztec	0.37	0.1	4671	86	5
calendar	0.13	0.5	4497	45	8
created	1.34	0.3	1275	85	7

Keyword	CPC	PCC	Volume	Score
when was the aztec calendar created	0.87	0.6	4007	2
who created the aztec calendar	1.41	0.3	9925	42
when was the aztec calendar discovered	0.34	0.4	3800	61
what was the aztec calendar based on	1.12	0.1	3025	13
what was the aztec calendar called	0.9	0.1	7908	61
who invented the aztec calendar	0.91	1	1892	35
did the aztecs invent the calendar	1.87	0.6	2822	61
did the aztecs make the calendar	1.13	0.5	2282	69
where is the original aztec calendar	0.69	0.8	9339	48
did the aztec have a calendar	1.24	0.7	9602	95
the aztec calendar explained	1.98	0.6	8809	88
facts about the aztec calendar	1.63	0.9	7260	54
explanation of aztec calendar	0.16	0.2	7066	88
aztec calendar history 10 facts	1.13	0.5	9894	68
meaning of aztec calendar	0.52	0.4	2164	67
how many calendars did the aztec have	1.46	0.7	4111	13