RCV Success in US General Elections (OUT OF DATE)

	A	B	C	D
1	Type of record (includes overlaps)	# of jurisdictions

2	Jurisdictions that have used single-winner IRV and currently have it implemented	33
3	Jurisdictions that have used multi-winner IRV and currently have it implemented	13
4	Jurisdictions that have used STV and currently have it implemented	2
5	Current implementations	48
6	Jurisdictions that have adopted single-winner IRV recently and have plans to implement it	13
7	Jurisdictions that have adopted multi-winner IRV recently and have plans to implement it	0
8	Jurisdictions that have adopted STV recently and have plans to implement it	2
9	Recent adoptions	15
10	Jurisdictions that have adopted single-winner IRV but are failing to implement it	7
11	Jurisdictions that have adopted multi-winner IRV but are failing to implement it	0
12	Jurisdictions that have adopted STV but are failing to implement it	0
13	Adoptions failing to implement	7
14	Jurisdictions with a ballot initiative for single-winner IRV that did not pass	12
15	Jurisdictions with a ballot initiative for multi-winner IRV that did not pass	0
16	Jurisdictions with a ballot initiative for STV that did not pass	0
17	Initiatives that did not pass	12
18	Jurisdictions that have considered and chosen not to pursue single-winner IRV	2
19	Jurisdictions that have considered and chosen not to pursue multi-winner IRV	0
20	Jurisdictions that have considered and chosen not to pursue STV	0
21	Consideration failures	2
22	Jurisdictions that have repealed single-winner IRV	9
23	Jurisdictions that have repealed multi-winner IRV	0
24	Jurisdictions that have repealed STV	23
25	Repeals	32
26
27	Current implementations and recent adoptions	63
28	Failures	53
29	All methods success including recent adoptions and current implementations	51.38%	56/109	Adjusted for IRV-STV double-ups
30	All methods success including only current implementations	44.21%	42/95	Adjusted for IRV-STV double-ups
31	All methods success including recent adoptions and current implementations (not including STV repeals)	65.12%	56/86	Adjusted for IRV-STV double-ups
32	All methods success including only current implementations (not including STV repeals)	58.33%	42/72	Adjusted for IRV-STV double-up
33	Single-winner IRV success including recent adoptions and current implementations	60.53%	46/76
34	Single-winner IRV success including only current implementations	52.38%	33/63