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1,750 km · Domestic

Newark Liberty (EWR) – Miami (MIA)

In July 2026, 498 flights operated between Newark Liberty and Miami (both directions), and 71.1% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January846718▼ 15.1%
February801655▼ 18.2%
March830774▼ 6.7%
April688708▲ 2.9%
May557628▲ 12.7%
June514540▲ 5.1%
July569498▼ 12.5%
August606––
September563––
October609–in progress
November621––
December767––
Year to date (Jan–Jul)4,8054,521▼ 5.9%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January80.5%79.7%▼ 1.0%
February81.0%73.4%▼ 9.4%
March77.2%69.9%▼ 9.5%
April75.6%82.1%▲ 8.6%
May60.7%83.3%▲ 37.2%
June71.4%78.7%▲ 10.2%
July66.8%71.1%▲ 6.4%
August74.3%––
September81.3%––
October78.2%–in progress
November77.1%––
December72.6%––
Year-to-date average (Jan–Jul)73.3%76.9%▲ 4.9%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January645▲ 650.0%
February746▲ 557.1%
March819▲ 137.5%
April90▼ 100.0%
May192▼ 89.5%
June100▼ 100.0%
July3640▲ 11.1%
August4––
September2––
October5–in progress
November33––
December20––
Year to date (Jan–Jul)95152▲ 60.0%

Airlines on this route

  1. United Airlines 56.2%
  2. American Airlines 34.3%
  3. Spirit Airlines 9.5%
  4. Envoy Air 0.1%

Oct 1, 2024 – Jul 31, 2026

By direction

EWR → MIA

Scheduled flights
7,348
Flights operated
7,190
Cancelled
158 · 2.2%
On-time departures
79.7%

MIA → EWR

Scheduled flights
7,345
Flights operated
7,186
Cancelled
159 · 2.2%
On-time departures
72.2%

EWR → MIA and MIA → EWR counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
United Airlines UA 8,257 56.2% 77.9% 133
American Airlines AA 5,033 34.3% 73.7% 131
Spirit Airlines NK 1,393 9.5% 72.5% 53
Envoy Air MQ 10 0.1% 80.0% 0

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay05:00–06:00-1.4min · 657 recorded · 639 measured
Gap to highest-delay hour42.7min05:00 ↔ 16:00
Recorded flights14,693EWR–MIA

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 96.4% · 657 recorded · 639 measured · Source: the US BTS 06:00 · 93.4% · 1,292 recorded · 1,274 measured · Source: the US BTS 07:00 · 91.9% · 1,248 recorded · 1,230 measured · Source: the US BTS 08:00 · 87.7% · 1,291 recorded · 1,281 measured · Source: the US BTS 09:00 · 88.3% · 314 recorded · 308 measured · Source: the US BTS 10:00 · 82.8% · 681 recorded · 673 measured · Source: the US BTS 11:00 · 84.9% · 859 recorded · 841 measured · Source: the US BTS 12:00 · 74.8% · 922 recorded · 908 measured · Source: the US BTS 13:00 · 78.9% · 697 recorded · 686 measured · Source: the US BTS 14:00 · 66.6% · 1,285 recorded · 1,253 measured · Source: the US BTS 15:00 · 77.0% · 380 recorded · 374 measured · Source: the US BTS 16:00 · 60.9% · 517 recorded · 509 measured · Source: the US BTS 17:00 · 59.3% · 826 recorded · 796 measured · Source: the US BTS 18:00 · 59.8% · 1,359 recorded · 1,309 measured · Source: the US BTS 19:00 · 61.7% · 900 recorded · 874 measured · Source: the US BTS 20:00 · 62.2% · 781 recorded · 759 measured · Source: the US BTS 21:00 · 61.0% · 615 recorded · 600 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 69 recorded · 62 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · -1.4 min · 657 recorded · 639 measured · Source: the US BTS 06:00 · 0.2 min · 1,292 recorded · 1,274 measured · Source: the US BTS 07:00 · 2.1 min · 1,248 recorded · 1,230 measured · Source: the US BTS 08:00 · 5.5 min · 1,291 recorded · 1,281 measured · Source: the US BTS 09:00 · 4.6 min · 314 recorded · 308 measured · Source: the US BTS 10:00 · 12.0 min · 681 recorded · 673 measured · Source: the US BTS 11:00 · 8.0 min · 859 recorded · 841 measured · Source: the US BTS 12:00 · 18.6 min · 922 recorded · 908 measured · Source: the US BTS 13:00 · 16.3 min · 697 recorded · 686 measured · Source: the US BTS 14:00 · 27.2 min · 1,285 recorded · 1,253 measured · Source: the US BTS 15:00 · 14.8 min · 380 recorded · 374 measured · Source: the US BTS 16:00 · 41.3 min · 517 recorded · 509 measured · Source: the US BTS 17:00 · 37.7 min · 826 recorded · 796 measured · Source: the US BTS 18:00 · 34.4 min · 1,359 recorded · 1,309 measured · Source: the US BTS 19:00 · 31.3 min · 900 recorded · 874 measured · Source: the US BTS 20:00 · 30.9 min · 781 recorded · 759 measured · Source: the US BTS 21:00 · 26.6 min · 615 recorded · 600 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 69 recorded · 62 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 657 · 657 recorded · 639 measured · Source: the US BTS 06:00 · 1,292 · 1,292 recorded · 1,274 measured · Source: the US BTS 07:00 · 1,248 · 1,248 recorded · 1,230 measured · Source: the US BTS 08:00 · 1,291 · 1,291 recorded · 1,281 measured · Source: the US BTS 09:00 · 314 · 314 recorded · 308 measured · Source: the US BTS 10:00 · 681 · 681 recorded · 673 measured · Source: the US BTS 11:00 · 859 · 859 recorded · 841 measured · Source: the US BTS 12:00 · 922 · 922 recorded · 908 measured · Source: the US BTS 13:00 · 697 · 697 recorded · 686 measured · Source: the US BTS 14:00 · 1,285 · 1,285 recorded · 1,253 measured · Source: the US BTS 15:00 · 380 · 380 recorded · 374 measured · Source: the US BTS 16:00 · 517 · 517 recorded · 509 measured · Source: the US BTS 17:00 · 826 · 826 recorded · 796 measured · Source: the US BTS 18:00 · 1,359 · 1,359 recorded · 1,309 measured · Source: the US BTS 19:00 · 900 · 900 recorded · 874 measured · Source: the US BTS 20:00 · 781 · 781 recorded · 759 measured · Source: the US BTS 21:00 · 615 · 615 recorded · 600 measured · Source: the US BTS 22:00 · 69 · 69 recorded · 62 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:0096.4%-1.4 min639657
06:0093.4%0.2 min1,2741,292
07:0091.9%2.1 min1,2301,248
08:0087.7%5.5 min1,2811,291
09:0088.3%4.6 min308314
10:0082.8%12.0 min673681
11:0084.9%8.0 min841859
12:0074.8%18.6 min908922
13:0078.9%16.3 min686697
14:0066.6%27.2 min1,2531,285
15:0077.0%14.8 min374380
16:0060.9%41.3 min509517
17:0059.3%37.7 min796826
18:0059.8%34.4 min1,3091,359
19:0061.7%31.3 min874900
20:0062.2%30.9 min759781
21:0061.0%26.6 min600615
22:00Fewer than 200 measured departures—6269
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 75.8% · 2,138 recorded · 2,062 measured · Source: the US BTS Tuesday · 82.9% · 2,061 recorded · 2,021 measured · Source: the US BTS Wednesday · 80.6% · 2,052 recorded · 2,035 measured · Source: the US BTS Thursday · 72.2% · 2,139 recorded · 2,113 measured · Source: the US BTS Friday · 75.3% · 2,153 recorded · 2,135 measured · Source: the US BTS Saturday · 74.8% · 1,998 recorded · 1,958 measured · Source: the US BTS Sunday · 70.4% · 2,152 recorded · 2,052 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 19.3 min · 2,138 recorded · 2,062 measured · Source: the US BTS Tuesday · 11.1 min · 2,061 recorded · 2,021 measured · Source: the US BTS Wednesday · 11.8 min · 2,052 recorded · 2,035 measured · Source: the US BTS Thursday · 23.1 min · 2,139 recorded · 2,113 measured · Source: the US BTS Friday · 17.0 min · 2,153 recorded · 2,135 measured · Source: the US BTS Saturday · 19.3 min · 1,998 recorded · 1,958 measured · Source: the US BTS Sunday · 23.8 min · 2,152 recorded · 2,052 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 2,138 · 2,138 recorded · 2,062 measured · Source: the US BTS Tuesday · 2,061 · 2,061 recorded · 2,021 measured · Source: the US BTS Wednesday · 2,052 · 2,052 recorded · 2,035 measured · Source: the US BTS Thursday · 2,139 · 2,139 recorded · 2,113 measured · Source: the US BTS Friday · 2,153 · 2,153 recorded · 2,135 measured · Source: the US BTS Saturday · 1,998 · 1,998 recorded · 1,958 measured · Source: the US BTS Sunday · 2,152 · 2,152 recorded · 2,052 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday75.8%19.3 min2,0622,138
Tuesday82.9%11.1 min2,0212,061
Wednesday80.6%11.8 min2,0352,052
Thursday72.2%23.1 min2,1132,139
Friday75.3%17.0 min2,1352,153
Saturday74.8%19.3 min1,9581,998
Sunday70.4%23.8 min2,0522,152

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · 80.1% · 1,615 recorded · 1,564 measured · Source: the US BTS Feb · 77.6% · 1,509 recorded · 1,456 measured · Source: the US BTS Mar · 73.7% · 1,631 recorded · 1,604 measured · Source: the US BTS Apr · 78.9% · 1,405 recorded · 1,396 measured · Source: the US BTS May · 72.7% · 1,206 recorded · 1,185 measured · Source: the US BTS Jun · 75.1% · 1,064 recorded · 1,054 measured · Source: the US BTS Jul · 68.8% · 1,143 recorded · 1,067 measured · Source: the US BTS Aug · 74.3% · 610 recorded · 606 measured · Source: the US BTS Sep · 81.4% · 565 recorded · 563 measured · Source: the US BTS Oct · 81.2% · 1,014 recorded · 1,009 measured · Source: the US BTS Nov · 77.3% · 1,340 recorded · 1,306 measured · Source: the US BTS Dec · 72.4% · 1,591 recorded · 1,566 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 10.9 min · 1,615 recorded · 1,564 measured · Source: the US BTS Feb · 14.7 min · 1,509 recorded · 1,456 measured · Source: the US BTS Mar · 20.4 min · 1,631 recorded · 1,604 measured · Source: the US BTS Apr · 14.3 min · 1,405 recorded · 1,396 measured · Source: the US BTS May · 26.0 min · 1,206 recorded · 1,185 measured · Source: the US BTS Jun · 20.6 min · 1,064 recorded · 1,054 measured · Source: the US BTS Jul · 31.0 min · 1,143 recorded · 1,067 measured · Source: the US BTS Aug · 19.0 min · 610 recorded · 606 measured · Source: the US BTS Sep · 13.3 min · 565 recorded · 563 measured · Source: the US BTS Oct · 10.8 min · 1,014 recorded · 1,009 measured · Source: the US BTS Nov · 16.6 min · 1,340 recorded · 1,306 measured · Source: the US BTS Dec · 19.0 min · 1,591 recorded · 1,566 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 1,615 · 1,615 recorded · 1,564 measured · Source: the US BTS Feb · 1,509 · 1,509 recorded · 1,456 measured · Source: the US BTS Mar · 1,631 · 1,631 recorded · 1,604 measured · Source: the US BTS Apr · 1,405 · 1,405 recorded · 1,396 measured · Source: the US BTS May · 1,206 · 1,206 recorded · 1,185 measured · Source: the US BTS Jun · 1,064 · 1,064 recorded · 1,054 measured · Source: the US BTS Jul · 1,143 · 1,143 recorded · 1,067 measured · Source: the US BTS Aug · 610 · 610 recorded · 606 measured · Source: the US BTS Sep · 565 · 565 recorded · 563 measured · Source: the US BTS Oct · 1,014 · 1,014 recorded · 1,009 measured · Source: the US BTS Nov · 1,340 · 1,340 recorded · 1,306 measured · Source: the US BTS Dec · 1,591 · 1,591 recorded · 1,566 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan80.1%10.9 min1,5641,615
Feb77.6%14.7 min1,4561,509
Mar73.7%20.4 min1,6041,631
Apr78.9%14.3 min1,3961,405
May72.7%26.0 min1,1851,206
Jun75.1%20.6 min1,0541,064
Jul68.8%31.0 min1,0671,143
Aug74.3%19.0 min606610
Sep81.4%13.3 min563565
Oct81.2%10.8 min1,0091,014
Nov77.3%16.6 min1,3061,340
Dec72.4%19.0 min1,5661,591

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 74.3% 10,922
  • Delayed >15 min 23.5% 3,454
  • Cancelled 2.2% 317
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

116
116 of 116
Flight numbersBy direction DeparturesOn time
AA1196 EWR → MIA 656 96.9%
UA2295 EWR → MIA 602 86.5%
AA2008 MIA → EWR 459 58.9%
AA322 MIA → EWR 418 56.4%
AA1801 MIA → EWR 402 87.5%
UA1511 EWR → MIA 397 76.4%
UA1864 MIA → EWR 395 93.1%
UA2107 MIA → EWR 371 85.3%
UA1386 MIA → EWR 360 48.7%
AA1801 EWR → MIA 358 75.1%
AA2933 MIA → EWR 341 57.8%
AA2933 EWR → MIA 324 50.0%
UA1231 MIA → EWR 266 57.5%
UA2499 EWR → MIA 256 87.9%
UA408 MIA → EWR 237 85.6%
UA1610 EWR → MIA 227 91.0%
UA517 EWR → MIA 209 94.6%
AA1370 EWR → MIA 207 90.5%
AA1152 EWR → MIA 200 94.4%
UA1128 EWR → MIA 198 67.5%
UA2332 MIA → EWR 196 92.3%
UA762 MIA → EWR 193 62.2%
AA1692 MIA → EWR 179 85.3%
AA1708 MIA → EWR 176 68.1%
UA559 EWR → MIA 175 96.5%
AA1113 MIA → EWR 171 68.8%
AA1708 EWR → MIA 169 50.3%
AA1692 EWR → MIA 157 78.1%
AA1079 MIA → EWR 156 61.2%
UA2364 MIA → EWR 154 72.0%
UA2612 EWR → MIA 154 75.0%
AA323 EWR → MIA 145 93.8%
UA1357 EWR → MIA 139 77.7%
UA1639 EWR → MIA 117 77.8%
UA2213 EWR → MIA 110 70.4%
UA410 MIA → EWR 108 52.9%
UA583 EWR → MIA 106 71.4%
UA323 MIA → EWR 101 92.0%
UA2029 MIA → EWR 100 69.8%
UA759 MIA → EWR 93 68.5%
NK1897 MIA → EWR 88 93.2%
UA2494 MIA → EWR 88 75.9%
NK1902 EWR → MIA 87 87.4%
NK2890 EWR → MIA 87 51.9%
NK2893 MIA → EWR 87 54.4%
NK304 MIA → EWR 81 87.7%
UA1914 EWR → MIA 77 67.5%
UA538 EWR → MIA 77 94.6%
UA1695 EWR → MIA 74 69.9%
UA434 MIA → EWR 74 87.7%
AA1822 MIA → EWR 72 80.6%
AA1823 MIA → EWR 72 78.3%
AA3119 EWR → MIA 72 76.1%
UA1968 MIA → EWR 72 70.6%
NK305 EWR → MIA 69 84.1%
UA1283 EWR → MIA 68 68.2%
UA2691 MIA → EWR 67 57.8%
UA2785 EWR → MIA 64 98.4%
UA446 MIA → EWR 56 92.9%
NK2693 MIA → EWR 54 70.4%
UA2852 EWR → MIA 53 90.6%
NK2696 EWR → MIA 52 40.4%
UA2691 EWR → MIA 52 58.0%
NK881 EWR → MIA 51 87.8%
NK880 MIA → EWR 50 69.4%
UA1027 MIA → EWR 50 59.2%
UA1149 EWR → MIA 50 72.0%
UA2433 MIA → EWR 50 98.0%
NK866 EWR → MIA 49 53.3%
NK867 MIA → EWR 49 57.8%
UA2463 EWR → MIA 48 97.9%
UA2863 MIA → EWR 48 85.4%
UA448 EWR → MIA 48 54.4%
NK879 EWR → MIA 46 97.8%
NK890 MIA → EWR 45 93.3%
AA1392 EWR → MIA 44 70.5%
AA1671 EWR → MIA 44 72.7%
AA1854 MIA → EWR 44 63.6%
AA2937 EWR → MIA 44 88.6%
AA1822 EWR → MIA 42 81.0%
UA768 EWR → MIA 39 84.6%
UA1108 MIA → EWR 37 61.1%
UA1682 MIA → EWR 37 72.2%
UA1932 EWR → MIA 37 88.6%
UA1970 MIA → EWR 37 66.7%
UA2080 MIA → EWR 37 77.1%
UA2127 MIA → EWR 37 69.4%
UA2851 MIA → EWR 37 85.7%
UA368 EWR → MIA 37 67.6%
UA645 MIA → EWR 37 89.2%
NK865 EWR → MIA 36 77.1%
UA1505 EWR → MIA 36 66.7%
UA2059 MIA → EWR 36 80.6%
UA782 EWR → MIA 36 65.7%
NK1211 MIA → EWR 35 34.4%
NK341 EWR → MIA 35 91.2%
NK755 EWR → MIA 35 78.1%
UA1772 MIA → EWR 35 68.6%
NK1208 EWR → MIA 34 85.3%
NK344 MIA → EWR 34 75.8%
NK754 MIA → EWR 34 63.3%
UA1184 EWR → MIA 34 94.1%
NK866 MIA → EWR 33 50.0%
UA1190 EWR → MIA 33 81.8%
UA1850 MIA → EWR 33 90.9%
UA1746 EWR → MIA 32 93.8%
UA2005 MIA → EWR 32 96.9%
UA554 EWR → MIA 32 75.0%
UA573 MIA → EWR 32 65.6%
UA661 MIA → EWR 32 100.0%
UA1197 MIA → EWR 31 90.3%
UA1307 EWR → MIA 31 56.7%
UA1733 EWR → MIA 31 80.7%
UA2033 EWR → MIA 31 58.6%
UA2650 MIA → EWR 31 77.4%
AA2981 EWR → MIA 30 62.1%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 498 −12.5% 40 71.1%
June 2026 540 +5.1% 0 78.7%
May 2026 628 +12.7% 2 83.3%
April 2026 708 +2.9% 0 82.1%
March 2026 774 −6.7% 19 69.9%
February 2026 655 −18.2% 46 73.4%
January 2026 718 −15.1% 45 79.7%
December 2025 767 −4.0% 20 72.6%
November 2025 621 −9.3% 33 77.1%
October 2025 609 +52.3% 5 78.2%
September 2025 563 2 81.3%
August 2025 606 4 74.3%
July 2025 569 36 66.8%
June 2025 514 10 71.4%
May 2025 557 19 60.7%
April 2025 688 9 75.6%
March 2025 830 8 77.2%
February 2025 801 7 81.0%
January 2025 846 6 80.5%
December 2024 799 5 72.1%
November 2024 685 1 77.4%
October 2024 400 0 85.8%

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