Compare

Sir Mark Tami vs Sarah Olney

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


Voting alignment

Sir Mark Tami and Sarah Olney voted the same way 71% of the time, based on 1,071 shared comparable votes.

765 same votes 306 different votes 1,071 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
18 Aye 94 No
Migration 96% aligned 112 shared votes
18 Aye 94 No
28 Aye 18 No
Foreign Affairs 96% aligned 46 shared votes
28 Aye 18 No
38 Aye 30 No
Brexit / EU 96% aligned 68 shared votes
35 Aye 33 No
15 Aye 10 No
Environment / Climate 92% aligned 25 shared votes
15 Aye 10 No
16 Aye 20 No
Trade 89% aligned 36 shared votes
18 Aye 18 No
Most different by topic
20 Aye 8 No
Devolution / Local Government 21% aligned 28 shared votes
12 Aye 16 No
38 Aye 19 No
Education 35% aligned 57 shared votes
33 Aye 24 No
24 Aye 14 No
Work / Employment 50% aligned 38 shared votes
5 Aye 33 No
87 Aye 49 No
Tax 51% aligned 136 shared votes
78 Aye 58 No
21 Aye 14 No
Housing 54% aligned 35 shared votes
19 Aye 16 No

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

Voting record

82.5%
10% above average
Rank 145 of 649
Participation
70.2%
2% below average
Rank 427 of 649
1,961
2,376 eligible divisions
Total votes
1,164
1,658 eligible divisions
1,069
54.5% of votes cast
Aye votes
629
54.0% of votes cast
892
45.5% of votes cast
No votes
535
46.0% of votes cast
15
0.8% of votes cast
Against party
14
1.2% of votes cast
25 years, 4 months
Since 7 Jun 2001
Commons service
6 years, 9 months
Since 12 Dec 2019

Debates

0
-83.6 vs Commons average
Rank 645 of 650
Appearances
146
+62.4 vs Commons average
Rank 73 of 650
0
-145.7 vs Commons average
Rank 644 of 650
Contributions
193
+47.3 vs Commons average
Rank 144 of 650

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

Financials and interests

£2,953,004
all imported IPSA years
Lifetime expenses
£1,445,336
all imported IPSA years
£286,200
27% above average
Latest expenses
£300,579
33% above average
3
3 registered categories
Registered interests
0
0 registered categories
0
matched sponsored bills
Sponsored bills
8
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

Education
91 of 96 votes
#1
Foreign Affairs
47 of 50 votes
Foreign Affairs
65 of 69 votes
#2
Brexit / EU
55 of 63 votes
Environment / Climate
45 of 48 votes
#3
Trade
46 of 53 votes
Migration
154 of 171 votes
#4
Defence
57 of 70 votes
Work / Employment
68 of 77 votes
#5
NHS / Health
37 of 47 votes

Recent voting overlap

Where they voted differently
Aye
Closure motion 11 Sept 2026
No rebel
Where they voted the same
Member source UK Parliament Members API
Voting source Commons Votes API