Pet's Age Equivalent

Adult Weight	0-20 pounds	20-50 pounds	50-90 pounds	>90 pounds
Age	Human Age Equivalent
6	40	42	45	49
7	44	47	50	56
8	48	51	55	64
9	52	56	61	71
10	56	60	66	78
11	60	65	72	86
12	64	69	77	93
13	68	74	82	101
14	72	78	88	108
15	76	83	93	115
16	80	87	99	101
17	84	92	104
18	88	96	109
19	92	101	115
20	96	105	120
	Adult	Senior	Geriatric