2011 AOA to BBD Historical Review

YEARLY HIGH

0.0216 BBD

YEARLY LOW

0.0210 BBD

YEARLY AVERAGE

0.0214 BBD

2011 AOA to BBD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2011

During 2011, the AOA to BBD exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 0.0216. Conversely, the yearly low was recorded on November 24, dropping to 0.0210.

This high-to-low spread represents a total annual volatility of 0.0007 BBD. From a start-to-finish perspective, comparing the January average rate of 0.0216 to the December average rate of 0.0211, the exchange rate registered a net change of -2.23% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2011 high of 0.0216 was down 3.60% compared to the 2010 peak of 0.0225, 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 108 BBD

2010 Average 109 BBD

Yearly Trough Low 105 BBD

Transaction Impact: A difference of 3.26 BBD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2011.

0.0216

0.0210

JanuMarcMayJulySeptNove

AOA to BBD 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 0.0215, compared to 0.0213 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0003 points.

H1 Avg (Jan–Jun) 0.0215

H2 Avg (Jul–Dec) 0.0213

Volatility Range Comparison

Volatility

The most volatile month in 2011 was September, with a trading range of 0.0003 BBD (High: 0.0215 / Low: 0.0212). On the other end, December was the most stable month, with a tight range of 0.0000 BBD (High: 0.0211 / Low: 0.0211).

September Spread (Volatile) ±0.0003

December Spread (Stable) ±0.0000

Growth Streaks & Declines

Trends

No sustained consecutive month-over-month growth streak of 2+ months occurred in 2011. Conversely, the sharpest month-over-month decline occurred between September and October, when the average rate fell by 0.0002 points.

Longest Streak 1 Mo.

Sharpest MoM Drop -0.0002

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2011: 0.0216) against the same month in 2010 (average: 0.0223), the exchange rate shifted by -0.0007 (-3.18%).

2011 Avg (January) 0.0216

2010 Avg (January) 0.0223

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0216	0.0215	0.0216
February	0.0215	0.0214	0.0215
March	0.0215	0.0214	0.0215
April	0.0215	0.0214	0.0215
May	0.0215	0.0214	0.0215
June	0.0215	0.0214	0.0215
July	0.0215	0.0214	0.0215
August	0.0215	0.0215	0.0215
September	0.0215	0.0212	0.0213
October	0.0212	0.0211	0.0211
November	0.0211	0.0210	0.0211
December	0.0211	0.0211	0.0211