Opinion Poll by TNS for De Standaard–VRT–RTBf–La Libre Belgique, 26 February–17 March 2018
Areas included: Brussels, Flanders, Wallonia
Voting Intentions | Seats | Coalitions | Technical Information
Voting Intentions
Confidence Intervals
Party |
Last Result |
Poll Result |
80% Confidence Interval |
90% Confidence Interval |
95% Confidence Interval |
99% Confidence Interval |
N-VA |
20.3% |
20.4% |
18.4–19.3% |
18.1–19.3% |
17.9–19.3% |
17.5–19.4% |
CD&V |
11.6% |
10.2% |
8.7–9.4% |
8.6–9.5% |
8.4–9.5% |
8.1–9.5% |
Open Vld |
9.8% |
9.3% |
7.8–8.5% |
7.7–8.5% |
7.5–8.5% |
7.2–8.5% |
MR |
9.6% |
8.9% |
7.9–8.3% |
7.8–8.3% |
7.7–8.3% |
7.6–8.3% |
PS |
11.7% |
8.8% |
7.8–8.1% |
7.7–8.2% |
7.6–8.2% |
7.4–8.2% |
Groen |
5.3% |
8.5% |
7.7–9.1% |
7.4–9.3% |
7.2–9.3% |
6.9–9.4% |
Ecolo |
3.3% |
6.7% |
5.9–6.2% |
5.8–6.2% |
5.7–6.2% |
5.5–6.2% |
sp.a |
8.8% |
5.9% |
4.8–5.3% |
4.6–5.3% |
4.5–5.3% |
4.3–5.3% |
Vlaams Belang |
3.7% |
4.6% |
3.6–4.1% |
3.5–4.1% |
3.4–4.1% |
3.2–4.1% |
cdH |
5.0% |
4.1% |
3.4–3.7% |
3.3–3.7% |
3.3–3.7% |
3.1–3.7% |
PTB |
2.0% |
3.7% |
3.0–3.3% |
3.0–3.3% |
2.9–3.3% |
2.8–3.3% |
PVDA |
1.8% |
3.0% |
2.5–3.5% |
2.4–3.5% |
2.3–3.6% |
2.1–3.6% |
DéFI |
1.8% |
2.7% |
2.2–2.4% |
2.1–2.4% |
2.1–2.4% |
2.0–2.4% |
Parti Populaire |
1.5% |
1.2% |
0.8–1.0% |
0.8–1.0% |
0.8–1.0% |
0.7–1.0% |
Note: The poll result column reflects the actual value used in the calculations. Published results may vary slightly, and in addition be rounded to fewer digits.
Seats
Confidence Intervals
Party |
Last Result |
Median |
80% Confidence Interval |
90% Confidence Interval |
95% Confidence Interval |
99% Confidence Interval |
N-VA |
33 |
31 |
29–33 |
29–34 |
28–34 |
28–36 |
CD&V |
18 |
15 |
13–18 |
13–18 |
13–18 |
13–18 |
Open Vld |
14 |
13 |
12–15 |
12–16 |
11–16 |
11–17 |
MR |
20 |
17 |
16–19 |
16–19 |
15–19 |
15–20 |
PS |
23 |
18 |
16–19 |
16–20 |
15–20 |
15–20 |
Groen |
6 |
12 |
11–13 |
11–13 |
11–14 |
10–15 |
Ecolo |
6 |
13 |
11–15 |
11–15 |
11–15 |
10–16 |
sp.a |
13 |
8 |
6–9 |
6–9 |
6–10 |
5–10 |
Vlaams Belang |
3 |
6 |
5–7 |
4–7 |
3–7 |
2–8 |
cdH |
9 |
7 |
5–8 |
5–8 |
5–9 |
4–9 |
PTB |
2 |
5 |
5–7 |
4–7 |
4–8 |
4–8 |
PVDA |
0 |
2 |
1–3 |
1–3 |
1–3 |
1–4 |
DéFI |
2 |
2 |
2–5 |
2–5 |
2–5 |
2–5 |
Parti Populaire |
1 |
0 |
0 |
0 |
0 |
0–2 |
N-VA
For a full overview of the results for this party, see the N-VA page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
27 |
0.1% |
100% |
|
28 |
3% |
99.9% |
|
29 |
10% |
97% |
|
30 |
14% |
87% |
|
31 |
25% |
73% |
Median |
32 |
26% |
49% |
|
33 |
15% |
23% |
Last Result |
34 |
5% |
8% |
|
35 |
2% |
2% |
|
36 |
0.5% |
0.6% |
|
37 |
0.1% |
0.1% |
|
38 |
0% |
0% |
|
CD&V
For a full overview of the results for this party, see the CD&V page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
11 |
0.1% |
100% |
|
12 |
0.3% |
99.9% |
|
13 |
15% |
99.6% |
|
14 |
28% |
85% |
|
15 |
27% |
57% |
Median |
16 |
11% |
29% |
|
17 |
8% |
19% |
|
18 |
10% |
10% |
Last Result |
19 |
0.2% |
0.2% |
|
20 |
0% |
0% |
|
Open Vld
For a full overview of the results for this party, see the Open Vld page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
10 |
0.2% |
100% |
|
11 |
3% |
99.8% |
|
12 |
35% |
97% |
|
13 |
33% |
62% |
Median |
14 |
15% |
29% |
Last Result |
15 |
8% |
14% |
|
16 |
5% |
7% |
|
17 |
2% |
2% |
|
18 |
0.3% |
0.3% |
|
19 |
0% |
0% |
|
MR
For a full overview of the results for this party, see the MR page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
14 |
0.1% |
100% |
|
15 |
4% |
99.9% |
|
16 |
22% |
96% |
|
17 |
33% |
74% |
Median |
18 |
28% |
41% |
|
19 |
11% |
13% |
|
20 |
2% |
2% |
Last Result |
21 |
0.2% |
0.2% |
|
22 |
0% |
0% |
|
PS
For a full overview of the results for this party, see the PS page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
14 |
0.3% |
100% |
|
15 |
3% |
99.6% |
|
16 |
12% |
96% |
|
17 |
20% |
84% |
|
18 |
35% |
63% |
Median |
19 |
20% |
29% |
|
20 |
8% |
8% |
|
21 |
0.4% |
0.4% |
|
22 |
0% |
0% |
|
23 |
0% |
0% |
Last Result |
Groen
For a full overview of the results for this party, see the Groen page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
6 |
0% |
100% |
Last Result |
7 |
0% |
100% |
|
8 |
0% |
100% |
|
9 |
0% |
100% |
|
10 |
2% |
99.9% |
|
11 |
18% |
98% |
|
12 |
70% |
80% |
Median |
13 |
6% |
10% |
|
14 |
2% |
4% |
|
15 |
2% |
2% |
|
16 |
0.4% |
0.5% |
|
17 |
0% |
0% |
|
Ecolo
For a full overview of the results for this party, see the Ecolo page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
6 |
0% |
100% |
Last Result |
7 |
0% |
100% |
|
8 |
0% |
100% |
|
9 |
0.3% |
100% |
|
10 |
1.3% |
99.7% |
|
11 |
17% |
98% |
|
12 |
21% |
81% |
|
13 |
29% |
61% |
Median |
14 |
20% |
31% |
|
15 |
10% |
11% |
|
16 |
1.2% |
1.2% |
|
17 |
0% |
0% |
|
sp.a
For a full overview of the results for this party, see the sp.a page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
5 |
1.2% |
100% |
|
6 |
18% |
98.8% |
|
7 |
15% |
81% |
|
8 |
29% |
66% |
Median |
9 |
35% |
38% |
|
10 |
2% |
3% |
|
11 |
0.4% |
0.5% |
|
12 |
0% |
0% |
|
13 |
0% |
0% |
Last Result |
Vlaams Belang
For a full overview of the results for this party, see the Vlaams Belang page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
2 |
1.4% |
100% |
|
3 |
2% |
98.6% |
Last Result |
4 |
2% |
97% |
|
5 |
26% |
94% |
|
6 |
37% |
69% |
Median |
7 |
30% |
31% |
|
8 |
1.0% |
1.0% |
|
9 |
0% |
0% |
|
cdH
For a full overview of the results for this party, see the cdH page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
4 |
0.5% |
100% |
|
5 |
13% |
99.5% |
|
6 |
29% |
86% |
|
7 |
31% |
57% |
Median |
8 |
23% |
26% |
|
9 |
4% |
4% |
Last Result |
10 |
0% |
0% |
|
PTB
For a full overview of the results for this party, see the PTB page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
2 |
0% |
100% |
Last Result |
3 |
0.1% |
100% |
|
4 |
6% |
99.9% |
|
5 |
50% |
94% |
Median |
6 |
32% |
44% |
|
7 |
9% |
12% |
|
8 |
3% |
3% |
|
9 |
0% |
0% |
|
PVDA
For a full overview of the results for this party, see the PVDA page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
0 |
0.3% |
100% |
Last Result |
1 |
39% |
99.7% |
|
2 |
36% |
60% |
Median |
3 |
23% |
24% |
|
4 |
0.5% |
0.7% |
|
5 |
0.1% |
0.1% |
|
6 |
0% |
0% |
|
DéFI
For a full overview of the results for this party, see the DéFI page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
1 |
0.1% |
100% |
|
2 |
62% |
99.9% |
Last Result, Median |
3 |
13% |
38% |
|
4 |
14% |
25% |
|
5 |
10% |
11% |
|
6 |
0.4% |
0.4% |
|
7 |
0% |
0% |
|
Parti Populaire
For a full overview of the results for this party, see the Parti Populaire page.
Number of Seats |
Probability |
Accumulated |
Special Marks |
0 |
98% |
100% |
Median |
1 |
2% |
2% |
Last Result |
2 |
0.7% |
0.7% |
|
3 |
0% |
0% |
|
Coalitions
Confidence Intervals
Coalition |
Last Result |
Median |
Majority? |
80% Confidence Interval |
90% Confidence Interval |
95% Confidence Interval |
99% Confidence Interval |
CD&V – Open Vld – MR – PS – Groen – Ecolo – sp.a – cdH |
109 |
103 |
100% |
100–105 |
99–106 |
98–106 |
97–107 |
N-VA – CD&V – Open Vld – MR – cdH |
94 |
83 |
100% |
81–86 |
80–87 |
79–88 |
78–89 |
Open Vld – MR – PS – Groen – Ecolo – sp.a |
82 |
81 |
99.1% |
78–84 |
77–84 |
76–85 |
75–86 |
CD&V – PS – Groen – Ecolo – sp.a – cdH – PTB – PVDA |
77 |
80 |
97% |
77–82 |
76–83 |
75–84 |
74–85 |
CD&V – Open Vld – MR – PS – sp.a – cdH |
97 |
78 |
83% |
75–81 |
74–82 |
73–82 |
72–84 |
CD&V – Open Vld – MR – Groen – Ecolo – cdH |
73 |
77 |
73% |
74–80 |
73–81 |
73–81 |
71–83 |
N-VA – CD&V – Open Vld – MR |
85 |
77 |
73% |
74–79 |
74–80 |
73–81 |
72–82 |
CD&V – PS – Groen – Ecolo – sp.a – cdH |
75 |
72 |
6% |
69–75 |
69–76 |
68–76 |
67–77 |
CD&V – Open Vld – MR – PS – cdH |
84 |
70 |
1.0% |
67–73 |
66–74 |
66–75 |
64–76 |
PS – Groen – Ecolo – sp.a – cdH – PTB – PVDA |
59 |
65 |
0% |
62–67 |
61–68 |
61–68 |
60–70 |
PS – Groen – Ecolo – sp.a – PTB – PVDA |
50 |
58 |
0% |
55–60 |
55–61 |
54–62 |
53–63 |
Open Vld – MR – PS – sp.a |
70 |
56 |
0% |
53–59 |
52–60 |
52–61 |
50–62 |
CD&V – Open Vld – MR – cdH |
61 |
52 |
0% |
49–55 |
49–56 |
48–57 |
47–58 |
CD&V – PS – sp.a – cdH |
63 |
47 |
0% |
45–50 |
44–51 |
43–52 |
42–53 |
CD&V – Open Vld – MR – PS – Groen – Ecolo – sp.a – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
95 |
0% |
100% |
|
96 |
0.2% |
99.9% |
|
97 |
0.6% |
99.7% |
|
98 |
2% |
99.1% |
|
99 |
4% |
97% |
|
100 |
8% |
93% |
|
101 |
14% |
85% |
|
102 |
18% |
71% |
|
103 |
19% |
53% |
Median |
104 |
17% |
34% |
|
105 |
11% |
17% |
|
106 |
4% |
6% |
|
107 |
1.2% |
1.5% |
|
108 |
0.2% |
0.3% |
|
109 |
0% |
0% |
Last Result |
N-VA – CD&V – Open Vld – MR – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
77 |
0.2% |
100% |
|
78 |
0.6% |
99.8% |
|
79 |
2% |
99.2% |
|
80 |
5% |
97% |
|
81 |
10% |
92% |
|
82 |
15% |
82% |
|
83 |
18% |
67% |
Median |
84 |
18% |
49% |
|
85 |
14% |
31% |
|
86 |
9% |
17% |
|
87 |
5% |
8% |
|
88 |
2% |
3% |
|
89 |
0.9% |
1.2% |
|
90 |
0.3% |
0.4% |
|
91 |
0.1% |
0.1% |
|
92 |
0% |
0% |
|
93 |
0% |
0% |
|
94 |
0% |
0% |
Last Result |
Open Vld – MR – PS – Groen – Ecolo – sp.a
Number of Seats |
Probability |
Accumulated |
Special Marks |
73 |
0.1% |
100% |
|
74 |
0.2% |
99.9% |
|
75 |
0.6% |
99.7% |
|
76 |
2% |
99.1% |
Majority |
77 |
4% |
97% |
|
78 |
7% |
94% |
|
79 |
12% |
86% |
|
80 |
17% |
74% |
|
81 |
19% |
57% |
Median |
82 |
16% |
38% |
Last Result |
83 |
11% |
22% |
|
84 |
6% |
11% |
|
85 |
3% |
5% |
|
86 |
1.2% |
2% |
|
87 |
0.3% |
0.4% |
|
88 |
0.1% |
0.1% |
|
89 |
0% |
0% |
|
CD&V – PS – Groen – Ecolo – sp.a – cdH – PTB – PVDA
Number of Seats |
Probability |
Accumulated |
Special Marks |
73 |
0.1% |
100% |
|
74 |
0.6% |
99.8% |
|
75 |
2% |
99.3% |
|
76 |
5% |
97% |
Majority |
77 |
9% |
93% |
Last Result |
78 |
14% |
84% |
|
79 |
18% |
70% |
|
80 |
18% |
51% |
Median |
81 |
15% |
33% |
|
82 |
10% |
18% |
|
83 |
5% |
8% |
|
84 |
2% |
3% |
|
85 |
0.6% |
0.8% |
|
86 |
0.1% |
0.2% |
|
87 |
0% |
0% |
|
CD&V – Open Vld – MR – PS – sp.a – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
70 |
0% |
100% |
|
71 |
0.2% |
99.9% |
|
72 |
0.8% |
99.7% |
|
73 |
2% |
98.9% |
|
74 |
5% |
97% |
|
75 |
9% |
92% |
|
76 |
13% |
83% |
Majority |
77 |
16% |
70% |
|
78 |
17% |
55% |
Median |
79 |
15% |
38% |
|
80 |
11% |
23% |
|
81 |
7% |
12% |
|
82 |
3% |
5% |
|
83 |
1.4% |
2% |
|
84 |
0.4% |
0.6% |
|
85 |
0.1% |
0.2% |
|
86 |
0% |
0% |
|
87 |
0% |
0% |
|
88 |
0% |
0% |
|
89 |
0% |
0% |
|
90 |
0% |
0% |
|
91 |
0% |
0% |
|
92 |
0% |
0% |
|
93 |
0% |
0% |
|
94 |
0% |
0% |
|
95 |
0% |
0% |
|
96 |
0% |
0% |
|
97 |
0% |
0% |
Last Result |
CD&V – Open Vld – MR – Groen – Ecolo – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
70 |
0.1% |
100% |
|
71 |
0.5% |
99.8% |
|
72 |
2% |
99.4% |
|
73 |
4% |
98% |
Last Result |
74 |
8% |
94% |
|
75 |
13% |
86% |
|
76 |
17% |
73% |
Majority |
77 |
18% |
57% |
Median |
78 |
16% |
39% |
|
79 |
11% |
23% |
|
80 |
6% |
12% |
|
81 |
3% |
5% |
|
82 |
1.4% |
2% |
|
83 |
0.5% |
0.7% |
|
84 |
0.1% |
0.2% |
|
85 |
0% |
0% |
|
N-VA – CD&V – Open Vld – MR
Number of Seats |
Probability |
Accumulated |
Special Marks |
70 |
0.1% |
100% |
|
71 |
0.3% |
99.9% |
|
72 |
1.0% |
99.6% |
|
73 |
3% |
98.6% |
|
74 |
8% |
95% |
|
75 |
14% |
87% |
|
76 |
19% |
73% |
Median, Majority |
77 |
19% |
54% |
|
78 |
16% |
35% |
|
79 |
10% |
19% |
|
80 |
5% |
9% |
|
81 |
2% |
4% |
|
82 |
0.9% |
1.2% |
|
83 |
0.3% |
0.3% |
|
84 |
0.1% |
0.1% |
|
85 |
0% |
0% |
Last Result |
CD&V – PS – Groen – Ecolo – sp.a – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
65 |
0.1% |
100% |
|
66 |
0.3% |
99.9% |
|
67 |
1.1% |
99.6% |
|
68 |
3% |
98% |
|
69 |
6% |
96% |
|
70 |
11% |
89% |
|
71 |
16% |
78% |
|
72 |
18% |
62% |
|
73 |
17% |
44% |
Median |
74 |
13% |
27% |
|
75 |
8% |
14% |
Last Result |
76 |
4% |
6% |
Majority |
77 |
1.4% |
2% |
|
78 |
0.4% |
0.5% |
|
79 |
0.1% |
0.1% |
|
80 |
0% |
0% |
|
CD&V – Open Vld – MR – PS – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
63 |
0.1% |
100% |
|
64 |
0.5% |
99.9% |
|
65 |
2% |
99.4% |
|
66 |
4% |
98% |
|
67 |
8% |
93% |
|
68 |
13% |
85% |
|
69 |
16% |
72% |
|
70 |
17% |
56% |
Median |
71 |
15% |
39% |
|
72 |
11% |
25% |
|
73 |
7% |
14% |
|
74 |
4% |
7% |
|
75 |
2% |
3% |
|
76 |
0.7% |
1.0% |
Majority |
77 |
0.2% |
0.3% |
|
78 |
0% |
0.1% |
|
79 |
0% |
0% |
|
80 |
0% |
0% |
|
81 |
0% |
0% |
|
82 |
0% |
0% |
|
83 |
0% |
0% |
|
84 |
0% |
0% |
Last Result |
PS – Groen – Ecolo – sp.a – cdH – PTB – PVDA
Number of Seats |
Probability |
Accumulated |
Special Marks |
58 |
0.1% |
100% |
|
59 |
0.3% |
99.9% |
Last Result |
60 |
1.3% |
99.6% |
|
61 |
4% |
98% |
|
62 |
9% |
94% |
|
63 |
15% |
86% |
|
64 |
19% |
71% |
|
65 |
20% |
52% |
Median |
66 |
16% |
32% |
|
67 |
9% |
16% |
|
68 |
4% |
6% |
|
69 |
1.4% |
2% |
|
70 |
0.4% |
0.5% |
|
71 |
0.1% |
0.1% |
|
72 |
0% |
0% |
|
PS – Groen – Ecolo – sp.a – PTB – PVDA
Number of Seats |
Probability |
Accumulated |
Special Marks |
50 |
0% |
100% |
Last Result |
51 |
0.1% |
100% |
|
52 |
0.3% |
99.9% |
|
53 |
1.1% |
99.6% |
|
54 |
3% |
98.6% |
|
55 |
7% |
95% |
|
56 |
13% |
88% |
|
57 |
18% |
76% |
|
58 |
20% |
57% |
Median |
59 |
17% |
37% |
|
60 |
11% |
20% |
|
61 |
6% |
9% |
|
62 |
2% |
3% |
|
63 |
0.7% |
0.9% |
|
64 |
0.2% |
0.2% |
|
65 |
0% |
0.1% |
|
66 |
0% |
0% |
|
Open Vld – MR – PS – sp.a
Number of Seats |
Probability |
Accumulated |
Special Marks |
49 |
0.1% |
100% |
|
50 |
0.5% |
99.9% |
|
51 |
2% |
99.4% |
|
52 |
4% |
98% |
|
53 |
7% |
94% |
|
54 |
12% |
87% |
|
55 |
16% |
75% |
|
56 |
17% |
59% |
Median |
57 |
16% |
42% |
|
58 |
12% |
26% |
|
59 |
8% |
14% |
|
60 |
4% |
7% |
|
61 |
2% |
3% |
|
62 |
0.7% |
1.0% |
|
63 |
0.2% |
0.3% |
|
64 |
0% |
0.1% |
|
65 |
0% |
0% |
|
66 |
0% |
0% |
|
67 |
0% |
0% |
|
68 |
0% |
0% |
|
69 |
0% |
0% |
|
70 |
0% |
0% |
Last Result |
CD&V – Open Vld – MR – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
46 |
0.2% |
100% |
|
47 |
0.9% |
99.8% |
|
48 |
3% |
98.8% |
|
49 |
7% |
96% |
|
50 |
12% |
88% |
|
51 |
16% |
76% |
|
52 |
18% |
60% |
Median |
53 |
16% |
42% |
|
54 |
12% |
26% |
|
55 |
7% |
14% |
|
56 |
4% |
6% |
|
57 |
2% |
3% |
|
58 |
0.6% |
0.8% |
|
59 |
0.2% |
0.2% |
|
60 |
0% |
0% |
|
61 |
0% |
0% |
Last Result |
CD&V – PS – sp.a – cdH
Number of Seats |
Probability |
Accumulated |
Special Marks |
41 |
0.2% |
100% |
|
42 |
0.8% |
99.8% |
|
43 |
2% |
99.0% |
|
44 |
6% |
97% |
|
45 |
10% |
91% |
|
46 |
15% |
81% |
|
47 |
18% |
65% |
|
48 |
17% |
47% |
Median |
49 |
13% |
30% |
|
50 |
9% |
17% |
|
51 |
5% |
8% |
|
52 |
2% |
3% |
|
53 |
0.8% |
1.1% |
|
54 |
0.2% |
0.3% |
|
55 |
0% |
0% |
|
56 |
0% |
0% |
|
57 |
0% |
0% |
|
58 |
0% |
0% |
|
59 |
0% |
0% |
|
60 |
0% |
0% |
|
61 |
0% |
0% |
|
62 |
0% |
0% |
|
63 |
0% |
0% |
Last Result |
Opinion Poll
- Polling firm: TNS
- Commissioner(s): De Standaard–VRT–RTBf–La Libre Belgique
- Fieldwork period: 26 February–17 March 2018
Calculations
- Sample size: 1621
- Simulations done: 1,048,576
- Error estimate: 1.07%