2021 AOA to BTN Historical Review

YEARLY HIGH

0.1368 BTN

YEARLY LOW

0.1109 BTN

YEARLY AVERAGE

0.1182 BTN

2021 AOA to BTN Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the AOA to BTN exchange rate experienced significant fluctuation. The market reached its absolute peak on December 15, valuing the pair at 0.1368. Conversely, the yearly low was recorded on January 25, dropping to 0.1109.

This high-to-low spread represents a total annual volatility of 0.0259 BTN. From a start-to-finish perspective, comparing the January average rate of 0.1115 to the December average rate of 0.1336, the exchange rate registered a net change of 19.83% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 0.1368 was down 9.10% compared to the 2020 peak of 0.1505, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 AOA based on timing:

Yearly Peak High 684 BTN

2020 Average 646 BTN

Yearly Trough Low 554 BTN

Transaction Impact: A difference of 129.75 BTN purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

0.1358

0.1093

JanuMarcMayJulySeptNove

AOA to BTN Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 0.1137, compared to 0.1227 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0090 points.

H1 Avg (Jan–Jun) 0.1137

H2 Avg (Jul–Dec) 0.1227

Volatility Range Comparison

Volatility

The most volatile month in 2021 was November, with a trading range of 0.0090 BTN (High: 0.1329 / Low: 0.1239). On the other end, July was the most stable month, with a tight range of 0.0015 BTN (High: 0.1167 / Low: 0.1152).

November Spread (Volatile) ±0.0090

July Spread (Stable) ±0.0015

Growth Streaks & Declines

Trends

Between May and December, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 7 straight months. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 0.0030 points.

Longest Streak 7 Mo.

Sharpest MoM Drop -0.0030

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2021: 0.1336) against the same month in 2020 (average: 0.1123), the exchange rate shifted by +0.0213 (+18.93%).

2021 Avg (December) 0.1336

2020 Avg (December) 0.1123

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.1125	0.1109	0.1115
February	0.1150	0.1110	0.1115
March	0.1181	0.1155	0.1168
April	0.1192	0.1131	0.1156
May	0.1138	0.1115	0.1125
June	0.1155	0.1134	0.1143
July	0.1167	0.1152	0.1160
August	0.1169	0.1149	0.1164
September	0.1238	0.1153	0.1190
October	0.1262	0.1238	0.1252
November	0.1329	0.1239	0.1256
December	0.1368	0.1323	0.1336