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Compare

Siân Berry vs Olivia Blake

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Siân Berry
Siân Berry
Green Brighton Pavilion
vs
Photograph of Olivia Blake
Olivia Blake
Lab Sheffield Hallam

Voting alignment

Siân Berry and Olivia Blake voted the same way 65% of the time, based on 363 shared comparable votes.

235 same votes 128 different votes 363 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
2 Aye 1 No
Foreign Affairs 100% aligned 3 shared votes
2 Aye 1 No
27 Aye 6 No
Work / Employment 91% aligned 33 shared votes
26 Aye 7 No
5 Aye 2 No
Environment / Climate 86% aligned 7 shared votes
4 Aye 3 No
11 Aye 8 No
Benefits 84% aligned 19 shared votes
12 Aye 7 No
6 Aye 4 No
Democracy / Parliament 80% aligned 10 shared votes
4 Aye 6 No
Most different by topic
5 Aye 13 No
Devolution / Local Government 11% aligned 18 shared votes
13 Aye 5 No
14 Aye 14 No
Crime / Justice 36% aligned 28 shared votes
10 Aye 18 No
3 Aye 5 No
Digital / Online Safety 38% aligned 8 shared votes
6 Aye 2 No
4 Aye 0 No
Trade 50% aligned 4 shared votes
2 Aye 2 No
9 Aye 5 No
Defence 57% aligned 14 shared votes
9 Aye 5 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

79.1 %
6 % above average
Rank 220 of 649
Participation
74.8 %
2 % above average
Rank 319 of 649
455
575 eligible divisions
Total votes
1,229
1,643 eligible divisions
250
54.9 % of votes cast
Aye votes
646
52.6 % of votes cast
205
45.1 % of votes cast
No votes
583
47.4 % of votes cast
1
0.2 % of votes cast
Against party
10
0.8 % of votes cast
2 years, 0 months
Since 4 Jul 2024
Commons service
6 years, 7 months
Since 12 Dec 2019

Debates

90
+11.5 vs Commons average
Rank 184 of 649
Appearances
41
-37.5 vs Commons average
Rank 488 of 649
183
+43.7 vs Commons average
Rank 141 of 649
Contributions
46
-93.3 vs Commons average
Rank 517 of 649

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£220,854
all imported IPSA years
Lifetime expenses
£1,408,648
all imported IPSA years
£220,854
2 % below average
Latest expenses
£300,839
33 % above average
4
1 registered category
Registered interests
6
3 registered categories
3
matched sponsored bills
Sponsored bills
2
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Housing
31 of 31 votes
#1
Education
66 of 69 votes
Democracy / Parliament
10 of 10 votes
#2
Environment / Climate
41 of 44 votes
Foreign Affairs
4 of 4 votes
#3
Foreign Affairs
46 of 50 votes
Work / Employment
34 of 39 votes
#4
Democracy / Parliament
32 of 37 votes
Crime / Justice
54 of 62 votes
#5
Work / Employment
56 of 67 votes

Recent voting overlap

Where they voted differently
Aye
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
No
No
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
Aye
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
No
No
National Security (State Threats) Bill: Allocation of Time motion 17 Jun 2026
Defence
Aye
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: Amendment 3 16 Jun 2026
No
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: New Clause 13 16 Jun 2026
No
Aye
Railways Bill Remaining Stages: Amendment 143 10 Jun 2026
Transport
No
Aye
Railways Bill Remaining Stages: New Clause 1 10 Jun 2026
Transport
No
Aye
Armed Forces Bill Committee: New Clause 13 2 Jun 2026
Defence
No
Aye
Armed Forces Bill Committee: New Clause 5 2 Jun 2026
Defence
No
Where they voted the same
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
Aye
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
No
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
Aye
Aye
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
Aye
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
No
Aye
Employment Tribunal (Extension of Time Limits) (Miscellaneous Amendments and Transitional Provisions) Regulations 2026 1 Jul 2026
Aye
Aye
Employment Tribunals Extension of Jurisdiction (England and Wales) (Amendment) Order 2026 1 Jul 2026
Aye
Member source UK Parliament Members API
Voting source Commons Votes API