Compare
Sir Mark Tami vs Alberto Costa
A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.
Voting alignment
Sir Mark Tami and Alberto Costa voted the same way 6% of the time, based on 1,588 shared comparable votes.
89 same votes
1,499 different votes
1,588 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
Most different by topic
Topic alignment uses local topic tags, so a division can count towards more than one topic.
Voting record
82.5%
10% above average
Participation
81.1%
8% above average
1,961
2,376 eligible divisions
Total votes
1,927
2,376 eligible divisions
1,069
54.5% of votes cast
Aye votes
912
47.3% of votes cast
892
45.5% of votes cast
No votes
1,015
52.7% of votes cast
15
0.8% of votes cast
Against party
9
0.5% of votes cast
25 years, 3 months
Since 7 Jun 2001
Commons service
11 years, 4 months
Since 7 May 2015
Debates
0
-82.3 vs Commons average
Appearances
22
-60.3 vs Commons average
0
-143.5 vs Commons average
Contributions
23
-120.5 vs Commons average
Debate figures cover imported Hansard debate appearances from the last 12 months.
Financials and interests
£2,953,004
all imported IPSA years
Lifetime expenses
£2,033,867
all imported IPSA years
£286,200
27% above average
Latest expenses
£291,572
29% above average
2
2 registered categories
Registered interests
29
7 registered categories
0
matched sponsored bills
Sponsored bills
3
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
Recent voting overlap
Where they voted differently
Aye
No
Where they voted the same
Member source
UK Parliament Members API
Voting source
Commons Votes API