Best economy rate in women's Test cricket

Mary Frances Spear (England) leads with 0.69. International matches only. Minimum 100 overs.

Top 25

#	Player	Economy	Mat	Inns	Wkts	Span
1	Mary Frances Spear · England	0.69	4	0	14	1934–1935
2	Sally Ann Moffat · Australia	1.12	5	0	15	1990–1991
3	Karen Maree Brown · Australia	1.31	9	0	22	1987–1992
4	Eileen R Vigor · England	1.33	5	0	13	1963–1966
5	Sheila Margaret Rutherford · England	1.33	4	0	5	1960–1961
6	Karen Vivienne Gunn · New Zealand	1.35	9	4	11	1985–1992
7	Denise Martin · Australia	1.37	7	2	17	1984–1985
8	Lynette Ann Larsen · Australia	1.38	15	2	26	1984–1992
9	Olive Mary Marshall · England	1.39	13	0	11	1954–1966
10	Emma Liddell · Australia	1.42	3	4	12	2003–2005
11	Esme Rosemary Irwin · England	1.42	4	0	10	1960–1961
12	Peta Verco · Australia	1.43	13	5	21	1977–1985
13	Raelee Thompson · Australia	1.45	16	5	57	1972–1985
14	Wendy Blunsden · Australia	1.49	7	0	7	1972–1976
15	Marjorie Evelyn Marvell · Australia	1.49	5	0	6	1958–1963
16	Miriam Knee · Australia	1.50	8	0	35	1961–1972
17	Elizabeth Anne Sanders · England	1.50	11	0	32	1954–1969
18	Ellen Mary McLarty · Australia	1.51	5	0	11	1934–1937
19	Myrtle Baylis · Australia	1.52	6	0	16	1948–1951
20	Joanne Broadbent · Australia	1.53	10	4	13	1990–1998
21	Lorna Ruth Dow · Australia	1.53	3	0	10	1957–1958
22	Mary Isabella Taylor · England	1.54	7	0	9	1934–1937
23	Helene Hegarty · England	1.57	7	0	21	1954–1963
24	Zoe Jean Goss · Australia	1.57	12	3	20	1987–1996
25	Jill M Saulbrey · New Zealand	1.57	11	0	35	1966–1975