Mbanza-Ngungu weather in April

In April, Mbanza-Ngungu sees average daytime highs of 30°C and overnight lows near 21°C, with 201 mm of rain across 25 wet days and about 11.9 hours of daylight. It is the 2nd-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 2% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 12 hours at the start of April to 11 h 48 min by month's end. Set against the rest of the year, April is Mbanza-Ngungu's 8th-clearest and 12th-windiest month. For the whole year in context, see Mbanza-Ngungu's year-round climate.

Daytime high: 30°; 2nd warmest
Overnight low: 21°; 11th coldest
Rainfall: 201 mm; 25 wet days
Daylight: 11 h 54 min; 6:04 AM – 5:57 PM
Cloud cover: 82%; 8th clearest
Wind: 5 km/h; 12th windiest
Solar energy: 4.71 kWh/m²
Travel score: 3.2; out of 10

Mbanza-Ngungu is locality in Kongo - Central in the Democratic Republic of Congo, located along the Matadi-Kinshasa railway line of which it is the main stage.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← March Mbanza-Ngungu year-round climate May →Best places to visit in April

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical April day in Mbanza-Ngungu reaches about 30°C in the afternoon and slips back to 21°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 31°C. Set against its neighbours, April runs on par with March and about 1°C warmer than May.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	29	29	29	29	29	29	29	29	29	29	29	29
Avg low (°C)	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21

	Avg high (°C)	Avg low (°C)
1	30	21
2	30	21
3	30	21
4	30	21
5	30	21
6	30	21
7	30	21
8	30	21
9	30	21
10	30	21
11	30	21
12	30	21
13	30	21
14	30	21
15	30	21
16	30	21
17	30	21
18	30	21
19	29	21
20	29	21
21	29	21
22	29	21
23	29	21
24	29	21
25	29	21
26	29	21
27	29	21
28	29	21
29	29	21
30	29	21

How April really feels in Mbanza-Ngungu

Once humidity and wind are folded in, April averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

The story in April is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Mbanza-Ngungu weather by month

How April compares with the rest of the year at a glance. April is the 2nd-warmest and 3rd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	29° / 21°	154	23	12.3	3.8
Feb	29° / 21°	114	18	12.2	3.9
Mar	30° / 21°	147	20.7	12	3.7
Apr	30° / 21°	201	25	11.9	3.2
May	28° / 21°	95	16.4	11.8	4.9
Jun	27° / 19°	4	0.8	11.7	7.8
Jul	26° / 18°	1	0.1	11.7	8.0
Aug	27° / 18°	6	1.4	11.8	7.5
Sep	28° / 20°	18	5.3	12	6.5
Oct	29° / 21°	113	18.3	12.1	4.4
Nov	29° / 21°	222	25.9	12.2	3.4
Dec	28° / 21°	205	26.8	12.3	3.5

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 10% of April, with mostly cloudy or overcast conditions the remaining 88%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	14	14	14	14	15	14	14	14	14	14	13	13	12	12	11	11	11	10	10	10	10	10	10	10	10	10	11	12	12	13
Cloudier (%)	86	86	86	86	85	86	86	86	86	86	87	87	88	88	89	89	89	90	90	90	90	90	90	90	90	90	89	88	88	87

	Clearer (%)	Cloudier (%)
1	14	86
2	14	86
3	14	86
4	14	86
5	15	85
6	14	86
7	14	86
8	14	86
9	14	86
10	14	86
11	13	87
12	13	87
13	12	88
14	12	88
15	11	89
16	11	89
17	11	89
18	10	90
19	10	90
20	10	90
21	10	90
22	10	90
23	10	90
24	10	90
25	10	90
26	10	90
27	11	89
28	12	88
29	12	88
30	13	87

Chance of precipitation in April

Any precipitation

Mbanza-Ngungu gets around 201 mm of rain over 25 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 82% and peaks near 89% on the wettest days. The odds climb toward the end of the month.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	71	71	72	73	74	75	76	77	78	79	80	82	83	84	85	86	87	88	88	89	89	89	89	88	88	87	87	86	85	84

	Rain chance (%)
1	71
2	71
3	72
4	73
5	74
6	75
7	76
8	77
9	78
10	79
11	80
12	82
13	83
14	84
15	85
16	86
17	87
18	88
19	88
20	89
21	89
22	89
23	89
24	88
25	88
26	87
27	87
28	86
29	85
30	84

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

Most of April feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, April lands in the oppressive band about 92% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Humid (%)	0	0	1	1	1	1	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Muggy (%)	15	15	15	15	14	14	13	13	12	11	10	9	8	7	7	6	5	4	4	3	3	3	3	3	3	3	4	4	4	4
Oppressive (%)	85	85	84	84	85	85	86	86	87	88	89	90	92	93	93	94	95	96	96	97	97	97	97	97	97	97	96	96	96	96

	Humid (%)	Muggy (%)	Oppressive (%)
1	0	15	85
2	0	15	85
3	1	15	84
4	1	15	84
5	1	14	85
6	1	14	85
7	1	13	86
8	1	13	86
9	1	12	87
10	1	11	88
11	1	10	89
12	1	9	90
13	0	8	92
14	0	7	93
15	0	7	93
16	0	6	94
17	0	5	95
18	0	4	96
19	0	4	96
20	0	3	97
21	0	3	97
22	0	3	97
23	0	3	97
24	0	3	97
25	0	3	97
26	0	3	97
27	0	4	96
28	0	4	96
29	0	4	96
30	0	4	96

Wind in April

Winds average 5 km/h in April, the calmest month.

Across April, daily wind ranges from about 4 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	5	calm
2	5	calm
3	5	calm
4	5	calm
5	5	calm
6	5	calm
7	5	calm
8	5	calm
9	5	calm
10	5	calm
11	5	calm
12	5	calm
13	5	calm
14	5	calm
15	5	calm
16	5	calm
17	4	calm
18	4	calm
19	4	calm
20	4	calm
21	4	calm
22	4	calm
23	4	calm
24	4	calm
25	4	calm
26	4	calm
27	4	calm
28	4	calm
29	4	calm
30	4	calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 hours at the start of April to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over April. Sunrise moves from 6:07 AM to 6:03 AM, and sunset from 6:04 PM to 5:53 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	12.0	12.0	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.8	11.8	11.8	11.8	11.8	11.8	11.8
Sunrise (AM)	6:07	6:06	6:06	6:06	6:06	6:06	6:06	6:05	6:05	6:05	6:05	6:05	6:05	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:03	6:03	6:03	6:03	6:03	6:03
Sunset (PM)	6:04	6:03	6:03	6:03	6:02	6:02	6:01	6:01	6:00	6:00	5:59	5:59	5:59	5:58	5:58	5:57	5:57	5:57	5:56	5:56	5:55	5:55	5:55	5:54	5:54	5:54	5:53	5:53	5:53	5:53

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.0	6:07	6:04
2	12.0	6:06	6:03
3	11.9	6:06	6:03
4	11.9	6:06	6:03
5	11.9	6:06	6:02
6	11.9	6:06	6:02
7	11.9	6:06	6:01
8	11.9	6:05	6:01
9	11.9	6:05	6:00
10	11.9	6:05	6:00
11	11.9	6:05	5:59
12	11.9	6:05	5:59
13	11.9	6:05	5:59
14	11.9	6:04	5:58
15	11.9	6:04	5:58
16	11.9	6:04	5:57
17	11.9	6:04	5:57
18	11.9	6:04	5:57
19	11.9	6:04	5:56
20	11.9	6:04	5:56
21	11.9	6:04	5:55
22	11.9	6:04	5:55
23	11.9	6:04	5:55
24	11.8	6:04	5:54
25	11.8	6:03	5:54
26	11.8	6:03	5:54
27	11.8	6:03	5:53
28	11.8	6:03	5:53
29	11.8	6:03	5:53
30	11.8	6:03	5:53

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.71 kWh/m².

For context, solar energy here swings from a low near 4.25 kWh/m² to a high of 5.18 kWh/m² in March across the year — April's 4.71 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	5.0	5.0	5.0	5.0	5.0	4.9	4.9	4.9	4.9	4.8	4.8	4.8	4.8	4.7	4.7	4.7	4.7	4.6	4.6	4.6	4.6	4.6	4.5	4.5	4.5	4.5	4.5	4.4	4.4	4.4
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.0	Bright
2	5.0	Bright
3	5.0	Bright
4	5.0	Bright
5	5.0	Bright
6	4.9	Bright
7	4.9	Bright
8	4.9	Bright
9	4.9	Bright
10	4.8	Bright
11	4.8	Bright
12	4.8	Bright
13	4.8	Bright
14	4.7	Bright
15	4.7	Bright
16	4.7	Bright
17	4.7	Bright
18	4.6	Bright
19	4.6	Bright
20	4.6	Bright
21	4.6	Bright
22	4.6	Bright
23	4.5	Bright
24	4.5	Bright
25	4.5	Bright
26	4.5	Bright
27	4.5	Bright
28	4.4	Bright
29	4.4	Bright
30	4.4	Bright

Planning a trip in April

Hazard calendar for Mbanza-Ngungu

In seasonPeak

In April, Mbanza-Ngungu sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Mbanza-Ngungu's rainy season runs October–April, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is April a good time to visit Mbanza-Ngungu?

Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.2

Sightseeing

12th-best month of the year

4.3

Beach & pool

10th-best month of the year

April is a weaker month for outdoor sightseeing in Mbanza-Ngungu.

What to pack for Mbanza-Ngungu in April

From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In April, Mbanza-Ngungu sees daytime highs around 30°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

UV index in Mbanza-Ngungu in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mbanza-Ngungu peaks around March 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 11 at about 6 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	14	14	15	14	8	8	6	6	10	13	12	10
Level	Extreme	Extreme	Extreme	Extreme	Very high	Very high	High	High	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	14	Extreme
Feb	14	Extreme
Mar	15	Extreme
Apr	14	Extreme
May	8	Very high
Jun	8	Very high
Jul	6	High
Aug	6	High
Sep	10	Extreme
Oct	13	Extreme
Nov	12	Extreme
Dec	10	Extreme

Air quality in Mbanza-Ngungu in April

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.

Air quality in Mbanza-Ngungu is worst in July — around 61 µg/m³ PM2.5 (unhealthy), about 3.6× the cleanest month (November, 17 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	19	22	21	21	35	55	61	54	51	25	17	19
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Unhealthy	Unhealthy	Poor	Poor	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	19	Moderate
Feb	22	Moderate
Mar	21	Moderate
Apr	21	Moderate
May	35	Moderate
Jun	55	Unhealthy
Jul	61	Unhealthy
Aug	54	Poor
Sep	51	Poor
Oct	25	Moderate
Nov	17	Moderate
Dec	19	Moderate

Location & terrain

Where is Mbanza-Ngungu?

Mbanza-Ngungu sits at 5.3°S, 14.9°E, 735 m above sea level, in Democratic Republic of the Congo. The nearest listed city is Inkisi, 26 km away.

Topography around Mbanza-Ngungu

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mbanza-Ngungu.

Within 3 km, the terrain around Mbanza-Ngungu has only modest variations in elevation — a maximum elevation change of 192 m around an average of 684 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 426 m; within 80 km, large variations in elevation — a maximum elevation change of 754 m.

The land around Mbanza-Ngungu is covered by grassland (35%), trees (22%) and artificial surfaces (21%) within 3 km, grassland (55%) and trees (24%) within 16 km, and grassland (64%) and trees (26%) within 80 km.

3 km

192 m

grassland 35%

16 km

426 m

grassland 55%

80 km

754 m

grassland 64%

treesshrubsgrasslandcroplandartificial surfaceswater

← March Mbanza-Ngungu year-round climate May →Best places to visit in April

April weather nearby: Inkisi 26 km · Kimpese 58 km · Kasangulu 82 km · Maquela do Zombo 93 km · Cuímba 99 km · Masina 114 km · Kinshasa 115 km · Brazzaville 120 km

Democratic Republic of the Congo travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / E; 220 V · 50 Hz
Prices: ≈ 42% of US; price level, 2025
GDP per capita: $807; 2025
Happiness: 3.8 / 10; World Happiness, 2025
Safe drinking water: 12%; of population, 2024
Road deaths: 34.9; per 100k/yr, 2019
Income group: Low; World Bank
English: Very low; EF EPI 400

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mbanza-Ngungu (-5.2584°, 14.8584°, elevation 735 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°C)	Avg low (°C)
1	30	21
2	30	21
3	30	21
4	30	21
5	30	21
6	30	21
7	30	21
8	30	21
9	30	21
10	30	21
11	30	21
12	30	21
13	30	21
14	30	21
15	30	21
16	30	21
17	30	21
18	30	21
19	29	21
20	29	21
21	29	21
22	29	21
23	29	21
24	29	21
25	29	21
26	29	21
27	29	21
28	29	21
29	29	21
30	29	21

	Clearer (%)	Cloudier (%)
1	14	86
2	14	86
3	14	86
4	14	86
5	15	85
6	14	86
7	14	86
8	14	86
9	14	86
10	14	86
11	13	87
12	13	87
13	12	88
14	12	88
15	11	89
16	11	89
17	11	89
18	10	90
19	10	90
20	10	90
21	10	90
22	10	90
23	10	90
24	10	90
25	10	90
26	10	90
27	11	89
28	12	88
29	12	88
30	13	87

	Rain chance (%)
1	71
2	71
3	72
4	73
5	74
6	75
7	76
8	77
9	78
10	79
11	80
12	82
13	83
14	84
15	85
16	86
17	87
18	88
19	88
20	89
21	89
22	89
23	89
24	88
25	88
26	87
27	87
28	86
29	85
30	84

	Humid (%)	Muggy (%)	Oppressive (%)
1	0	15	85
2	0	15	85
3	1	15	84
4	1	15	84
5	1	14	85
6	1	14	85
7	1	13	86
8	1	13	86
9	1	12	87
10	1	11	88
11	1	10	89
12	1	9	90
13	0	8	92
14	0	7	93
15	0	7	93
16	0	6	94
17	0	5	95
18	0	4	96
19	0	4	96
20	0	3	97
21	0	3	97
22	0	3	97
23	0	3	97
24	0	3	97
25	0	3	97
26	0	3	97
27	0	4	96
28	0	4	96
29	0	4	96
30	0	4	96

	Avg high (°C)	Avg low (°C)
1	30	21
2	30	21
3	30	21
4	30	21
5	30	21
6	30	21
7	30	21
8	30	21
9	30	21
10	30	21
11	30	21
12	30	21
13	30	21
14	30	21
15	30	21
16	30	21
17	30	21
18	30	21
19	29	21
20	29	21
21	29	21
22	29	21
23	29	21
24	29	21
25	29	21
26	29	21
27	29	21
28	29	21
29	29	21
30	29	21

	Clearer (%)	Cloudier (%)
1	14	86
2	14	86
3	14	86
4	14	86
5	15	85
6	14	86
7	14	86
8	14	86
9	14	86
10	14	86
11	13	87
12	13	87
13	12	88
14	12	88
15	11	89
16	11	89
17	11	89
18	10	90
19	10	90
20	10	90
21	10	90
22	10	90
23	10	90
24	10	90
25	10	90
26	10	90
27	11	89
28	12	88
29	12	88
30	13	87

	Rain chance (%)
1	71
2	71
3	72
4	73
5	74
6	75
7	76
8	77
9	78
10	79
11	80
12	82
13	83
14	84
15	85
16	86
17	87
18	88
19	88
20	89
21	89
22	89
23	89
24	88
25	88
26	87
27	87
28	86
29	85
30	84

	Humid (%)	Muggy (%)	Oppressive (%)
1	0	15	85
2	0	15	85
3	1	15	84
4	1	15	84
5	1	14	85
6	1	14	85
7	1	13	86
8	1	13	86
9	1	12	87
10	1	11	88
11	1	10	89
12	1	9	90
13	0	8	92
14	0	7	93
15	0	7	93
16	0	6	94
17	0	5	95
18	0	4	96
19	0	4	96
20	0	3	97
21	0	3	97
22	0	3	97
23	0	3	97
24	0	3	97
25	0	3	97
26	0	3	97
27	0	4	96
28	0	4	96
29	0	4	96
30	0	4	96

	Avg high (°C)	Avg low (°C)
1	30	21
2	30	21
3	30	21
4	30	21
5	30	21
6	30	21
7	30	21
8	30	21
9	30	21
10	30	21
11	30	21
12	30	21
13	30	21
14	30	21
15	30	21
16	30	21
17	30	21
18	30	21
19	29	21
20	29	21
21	29	21
22	29	21
23	29	21
24	29	21
25	29	21
26	29	21
27	29	21
28	29	21
29	29	21
30	29	21

	Clearer (%)	Cloudier (%)
1	14	86
2	14	86
3	14	86
4	14	86
5	15	85
6	14	86
7	14	86
8	14	86
9	14	86
10	14	86
11	13	87
12	13	87
13	12	88
14	12	88
15	11	89
16	11	89
17	11	89
18	10	90
19	10	90
20	10	90
21	10	90
22	10	90
23	10	90
24	10	90
25	10	90
26	10	90
27	11	89
28	12	88
29	12	88
30	13	87

	Rain chance (%)
1	71
2	71
3	72
4	73
5	74
6	75
7	76
8	77
9	78
10	79
11	80
12	82
13	83
14	84
15	85
16	86
17	87
18	88
19	88
20	89
21	89
22	89
23	89
24	88
25	88
26	87
27	87
28	86
29	85
30	84

	Humid (%)	Muggy (%)	Oppressive (%)
1	0	15	85
2	0	15	85
3	1	15	84
4	1	15	84
5	1	14	85
6	1	14	85
7	1	13	86
8	1	13	86
9	1	12	87
10	1	11	88
11	1	10	89
12	1	9	90
13	0	8	92
14	0	7	93
15	0	7	93
16	0	6	94
17	0	5	95
18	0	4	96
19	0	4	96
20	0	3	97
21	0	3	97
22	0	3	97
23	0	3	97
24	0	3	97
25	0	3	97
26	0	3	97
27	0	4	96
28	0	4	96
29	0	4	96
30	0	4	96