2011 WST to BGN Historical Review

YEARLY HIGH

0.6527 BGN

YEARLY LOW

0.5590 BGN

YEARLY AVERAGE

0.6058 BGN

2011 WST to BGN Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2011

During 2011, the WST to BGN exchange rate experienced significant fluctuation. The market reached its absolute peak on January 11, valuing the pair at 0.6527. Conversely, the yearly low was recorded on April 27, dropping to 0.5590.

This high-to-low spread represents a total annual volatility of 0.0937 BGN. From a start-to-finish perspective, comparing the January average rate of 0.6226 to the December average rate of 0.6195, the exchange rate registered a net change of -0.49% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2011 high of 0.6527 was up 0.41% compared to the 2010 peak of 0.6501, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 3,264 BGN

2010 Average 2,946 BGN

Yearly Trough Low 2,795 BGN

Transaction Impact: A difference of 468.51 BGN purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2011.

0.6269

0.5757

JanuMarcMayJulySeptNove

WST to BGN 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 0.5979, compared to 0.6137 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0158 points.

H1 Avg (Jan–Jun) 0.5979

H2 Avg (Jul–Dec) 0.6137

Volatility Range Comparison

Volatility

The most volatile month in 2011 was January, with a trading range of 0.0608 BGN (High: 0.6527 / Low: 0.5920). On the other end, February was the most stable month, with a tight range of 0.0239 BGN (High: 0.6210 / Low: 0.5971).

January Spread (Volatile) ±0.0608

February Spread (Stable) ±0.0239

Growth Streaks & Declines

Trends

Between April and September, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 5 straight months. Conversely, the sharpest month-over-month decline occurred between January and February, when the average rate fell by 0.0145 points.

Longest Streak 5 Mo.

Sharpest MoM Drop -0.0145

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2011: 0.6226) against the same month in 2010 (average: 0.5350), the exchange rate shifted by +0.0876 (+16.38%).

2011 Avg (January) 0.6226

2010 Avg (January) 0.5350

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.6527	0.5920	0.6226
February	0.6210	0.5971	0.6081
March	0.6070	0.5780	0.5944
April	0.5931	0.5590	0.5799
May	0.6091	0.5640	0.5906
June	0.6053	0.5757	0.5920
July	0.6251	0.5898	0.6078
August	0.6389	0.5926	0.6089
September	0.6332	0.6046	0.6206
October	0.6327	0.5962	0.6107
November	0.6275	0.6018	0.6145
December	0.6347	0.6013	0.6195